salinity, dissolved oxygen, and nutrient concentrations in oyster pond, falmouth, massachusetts...

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Salinity, dissolved oxygen, and nutrient concentrations in Oyster Pond, Falmouth, Massachusetts Karen Bishop and Michael Perret: Marine Ecology, Prof. Ivan Valiela www.karenrinaldogallery.com/ oil.html

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  • Salinity, dissolved oxygen, and nutrient concentrations in Oyster Pond, Falmouth, MassachusettsKaren Bishop and Michael Perret: Marine Ecology, Prof. Ivan Valielawww.karenrinaldogallery.com/ oil.html

  • Study Questions:What are the current horizontal and vertical distributions of salinity, O2, and nutrients in OP, and nearby SP?2) What do these distributions tell us about the exchange of salt and nutrients?Is growth of primary producers limited by N or P in OP and SP?Were there any important changes between salinity, oxygen, or nutrients between 2001 and 2004 in OP?

  • Nitrogen Ammonium, Nitrate (NH4, NO3)Phosphorus- Phosphate (PO4)

    Dissolved Oxygen (O2)Salinity (ppt)Eutrophication and Variables of Interest

  • Experimental Procedure/Data Collection

    Mid- and high-tide collection Surface to bottom measurements at 1 meter incrementsRecorded temperature and O2 using YSI probe; record salinity using refractometer; collect water samples for nutrient analysisSample bottles filtered and frozen for measurement with Lachat auto-analyzerStandard spectrophotometric methodsBathymetric profiles of all 6 variables for OP and SP

  • Oyster Pond and Salt Pond transect pointsSalt PondOyster Pond

  • Salinity (ppt)00246Depth (m)01 2 450001-236-812 3322527 26Higher at SP 3OPSP-transect pts & depth (dots)-averages-max. depth OP- 6.5m SP- 4m-anoxic zoneNS.

  • O2 (mg l-1)0246Depth (m)012345009-11631-2893-5SimilarOPSPNS

  • NO3 (M)001-22 11.5
  • NH4 (M)0001-24-535-6 1622 50-11024-7 8 171-272-34-555 8-105 1More variation and higher in deep water at OPDepth (m)0246012345OPSPNS

  • PO4 (M)00000-.6314-21 410-.6Similar overall, but higher in deep water in OPDepth (m)0246012345OPSPNS

  • Chart1

    108.510.810.1

    9.828.39.810.2

    9.699.310.3

    10.48.29.19.2

    10.68.49.2

    10.58.39.3

    10.68.39.4

    9.68.2

    118.1

    10.58.1

    9.98.1

    9.23.4

    11.27.9

    11.17.8

    107.9

    8.97.9

    107.8

    108.4

    9.98.2

    109.2

    10.19.2

    10.2

    10.3

    10.2

    10.3

    10.3

    10.4

    9.7

    9.8

    9.8

    9.9

    9.7

    9.7

    9.6

    9.6

    8.8

    8.5

    5.5

    2.3

    2.5

    1.4

    9.7

    9.7

    9.6

    9.3

    9

    3.4

    9.5

    9.4

    9.3

    8.7

    9.1

    9.1

    9

    9

    9.7

    9.5

    VS

    SP

    OP

    OL

    OP

    SP

    OP Lagoon and Weir

    Vineyard Sound

    salinity (ppt)

    O2 mg L-1

    depth vs dO2 op

    10

    9.82

    9.6

    10.4

    10.6

    10.5

    10.6

    9.6

    11

    10.5

    9.9

    9.2

    11.2

    11.1

    10

    8.9

    10

    10

    9.9

    10

    10.1

    10.2

    10.3

    10.2

    10.3

    10.3

    10.4

    9.7

    9.8

    9.8

    9.9

    9.7

    9.7

    9.6

    9.6

    8.8

    8.5

    5.5

    2.3

    2.5

    1.4

    9.7

    9.7

    9.6

    9.3

    9

    3.4

    9.5

    9.4

    9.3

    8.7

    9.1

    9.1

    9

    9

    9.7

    9.5

    we aren't gonna use these, are we?

    depth (m)

    dO2 (mg/L)

    depth vs salinity op

    2

    2

    2

    2

    2

    2

    2

    2

    1

    1

    1

    2

    0.5

    1

    1

    1

    2

    2

    1

    1

    1

    1.5

    2.5

    2

    2

    2

    2.5

    2

    2

    2

    2.5

    2

    2

    2

    2

    2

    2.5

    5.5

    12

    12

    12.5

    2

    2

    2.5

    2.5

    2.5

    7.5

    2

    2

    2

    2

    2

    3

    3

    4

    2

    2

    depth (m)

    salinity (ppt)

    depth vs salinity sp

    25

    25.5

    23

    26

    25

    25

    25

    25

    25

    25

    25

    27

    25

    25

    25

    25

    25

    25

    25

    25

    26

    depth (m)

    salinity (ppt)

    depth vs dO2 sp

    8.5

    8.3

    9

    8.2

    8.4

    8.3

    8.3

    8.2

    8.1

    8.1

    8.1

    3.4

    7.9

    7.8

    7.9

    7.9

    7.8

    8.4

    8.2

    9.2

    9.2

    depth (m)

    dO2 (mg/L)

    Sheet1

    Oyster Pondrrn-limp-limSalt Pondn-limp-limpo4nh4no3oyster pondSalinitydO2TempNO3NH4PO4Depth salt pondSalinitydO2TempNO3NH4PO4saltsalinity highno3nh4po4oystersalinityno3nh4po4saltoyster pond

    SampleLocationDepthSalinitydO2TempNO3NH4PO4SampleLocationDepthSalinitydO2TempNO3NH4PO4sample#PO4concentNH4concentNO3concent021020.21.412.3800258.514.96.79.730.160256.79.730.16021.412.380p102.6875120p

    1at dock0.510.751A00.000.121922.330.851611.920.529.8220.31.912.60.430.525.58.314.15.398.0300.525.55.398.0300.521.912.60.43p12010.488372093n

    SA,SB021020.21.412.380SA, SB0258.514.96.79.730.161B0.0172970.180.15362.790.826061.87029.619.71.741.430023915.26.703.320.000236.703.320.00021.741.430p120120p

    A,B0.529.8220.31.912.60.43A,B0.525.58.314.15.398.03000.000.121892.330.884941.990.5210.419.91.252.9901268.214.25.813.220.181265.813.220.180.521.252.990p50.1666666667120p

    0.338491.550.164392.950.825461.871210.619.81.252.4302258.4143.494.320.232253.494.320.23121.252.430p33.9565217391120p

    215 from shore, 25 from marsh, 10 from dock2.622.250.432.601.911.5210.518.81.642.0100258.314.11.732.30.300251.732.30.301.521.642.010n13.4333333333120p

    SA,SB029.619.71.741.430SA,SB023915.26.703.320.001SA0.003.201.052210.618.62.234.780.211258.3145.197.070.001255.197.070.00222.234.780.21p12033.380952381p

    A,B0.5210.419.91.252.990A,B1268.214.25.813.220.181SB0.001.661.75029.619.71.240.5702258.213.91.582.310.172251.582.310.17021.240.570p22.8823529412120p

    C,D1210.619.81.252.430C,D2258.4143.494.320.230.413.191.13111118.91.122.200258.114.11.062.2200251.062.220111.122.20p120120p

    E,F1.5210.518.81.642.0100.001.471.722110.517.91.981.6301258.114.11.332.520.001251.332.520.00211.981.630p120120p

    G,H2210.618.62.234.780.2132.250.102.381.41319.917.81.754.10.182258.114.11.664.150.002251.664.150.00311.754.10.18p12032.5p

    SA,SB0258.314.11.732.30.302A0.0144190.170.120782.310.569131.33429.217.71.833.203273.414.80.0055.040.000252.805.250.00421.833.20p120120p

    3white booey4.5A,B1258.3145.197.070.002B0.00854980.000.299224.930.506571.1900.511.219.20.832.500257.914.32.805.250.001252.804.340.0000.50.832.50p120120p

    SA,SB029.619.71.240.570C,D2258.213.91.582.310.170.0249390.220.114382.220.577061.341111.119.10.742.1701257.814.22.804.340.000254.488.310.28110.742.170p45.6785714286120p

    A,B111118.91.122.2000.000.134622.510.480611.14211018.20.71.6200257.914.64.488.310.280254.839.880.53210.71.620p27.7547169811120p

    C,D2110.517.91.981.630440.102.991.25318.917.91.624.80.230257.914.64.839.880.531254.987.960.00311.624.80.23p12027.9130434783p

    E,F319.917.81.754.10.18SA,SB0258.114.11.062.2202C0.001.661.34021019.20.421.2301257.814.64.987.960.000253.225.450.00020.421.230p120120p

    G,H429.217.71.833.20A,B1258.114.11.332.520.002D0.0118050.160.291914.820.508751.20121019.10.551.4600258.414.53.225.450.000252.744.950.55120.551.460n13.9818181818120p

    C,D2258.114.11.664.150.000.001.161.40219.918.70.461.10.450258.214.62.744.950.550252.151.440.24210.461.10.45n14.95833333333.4666666667n

    4halfway btwn at narrow part of lake (stairs)42.5nd514.4ndndnd00.000.104272.070.449621.07011018.90.461.300259.214.72.151.440.240260.380.740010.461.30p120120p

    SA,SB00.511.219.20.832.50E,F3273.414.80.0055.040.000.042.431.251110.118.90.561.2300269.214.50.380.740110.561.230120p

    A,B1111.119.10.742.1702E0.002.071.8521.510.218.701.140salinity low21.501.140120p

    C,D211018.20.71.62051.52F00.000.100372.010.590691.3732.510.318.60.731.8903270.0055.040.0032.50.731.890p120120p

    E,F318.917.91.624.80.23SA,SB0257.914.32.805.250.000.001.921.960210.218.902.760.250202.760.2511.04n

    A,B1257.814.22.804.340.0000.000.101532.030.593111.381210.318.80.962.510.21120.962.510.2116.5238095238rr

    5halfway btwn big tree and corner by Spohr2.750.002.011.642210.318.701.2502201.250120p

    SA,SB021019.20.421.23060.52G0.0735010.420.294584.860.981622.2032.510.418.60.41.310.2432.50.41.310.247.125n

    A,B121019.10.551.460SA,SB0257.914.64.488.310.280.00468820.000.283644.701.00732.25029.718.70.571.070020.571.070120p

    C,D219.918.70.461.10.450.214.782.23129.818.60.511.490120.511.490120p

    71.252SA00.000.0565011.370.744591.70229.818.601.2102201.210120p

    6by curve of Spohr Gardens3.25SA,SB0257.914.64.839.880.532SB00.000.0675181.530.76571.7432.59.918.50.461.360.232.50.461.360.29.1n

    SA,SB011018.90.461.30A,B1257.814.64.987.960.0000.000.0535161.320.766551.74029.7161.121.20021.121.20120p

    A,B1110.118.90.561.23000.000.064491.490.789961.79129.7161.021.490121.021.490120p

    C,D21.510.218.701.14080.750.001.431.74229.6161.350.480221.350.480120p

    E,F32.510.318.60.731.890SA,SB0258.414.53.225.450.003A0.00848010.000.0868261.810.293570.74329.6160.941.160320.941.160120p

    at bottom10.616.4ndndnd3B0.0276010.230.170133.030.859341.94428.815.90.645.560420.645.560120p

    7flagpole and house w/red trees and double windows3.500.000.0850851.790.278410.714.52.58.515.80.6116.1604.52.50.6116.160120p

    SA,SB0210.218.902.760.2590.60.00444530.000.109742.150.446611.0755.55.5160221.06021.061.860120p

    A,B1210.318.80.962.510.21SA,SB0258.214.62.744.950.550.062.201.125.5122.316.20107.1413.77121.510.970120p

    C,D2210.318.701.250at bottom915.43C00.000.0579261.390.808081.836122.515.8084.0518.5222.51.631.150.1716.3529411765rr

    E,F32.510.418.60.41.310.243D0.0081190.000.0685581.540.959072.156.512.51.415.3066.320.932.501.170.225.3181818182n

    100.20.00240260.000.0487711.250.796461.81029.7161.061.86042.50.565.40120p

    84SA,SB0259.214.72.151.440.240.0109220.160.122222.330.941442.11129.7161.510.970021.1620120p

    SA,SB029.718.70.571.0700.041.631.9822.59.6161.631.150.17021.5315.170.1987.8947368421p

    A,B129.818.60.511.490110.63E0.205.231.7432.59.315.901.170.22021.561.510120p

    C,D229.818.601.210SA,SB0269.214.50.380.7403F0.0097880.000.116172.240.791331.8042.5915.90.565.40121.281.630120p

    E,F32.59.918.50.461.360.20.286.721.7457.53.416.3050.513.29221.854.480120p

    0.0360490.260.115112.230.75371.72029.516.11.1620020.833.260.2615.7307692308rr

    96.60.184.101.75130.693.250120p

    SA,SB029.7161.121.203G00.000.152272.770.80081.82029.419.71.561.510230.725.760.321.6p

    A,B129.7161.021.4903H00.000.217313.730.832231.88129.319.11.281.630340.714.50120p

    C,D229.6161.350.48000.000.146492.690.757141.72228.718.41.854.480021.381.590120p

    E,F329.6160.941.1600.0488070.320.208733.600.842881.91029.116.80.833.260.26120.973.370120p

    G,H428.815.90.645.5600.083.201.83139.116.70.693.250030.554.360.558.9272727273n

    I,J4.52.58.515.80.6116.1603SB0.000.571.2023916.30.725.760.303.50.556.630120p

    K,L55.55.5160221.060.230.581.28349160.714.50040.567.540120p

    M,N5.5122.316.20107.1413.770.000.571.20029.715.91.381.590

    O,P6122.515.8084.0518.524A00.000.135052.520.335240.83129.515.80.973.370

    Q,R6.512.51.415.3066.320.94B0.00884180.000.102172.040.2560.66

    00.000.121452.320.342990.85salinity lowno3nh4po4

    105.50.00618330.000.0858491.800.235660.6255.50221.0620.7547169811p

    SA,SB029.7161.061.8600.002.170.745.5120107.1413.777.7806826434n

    A,B129.7161.510.9704C0.00599380.000.0769421.670.369190.90612084.0518.524.538336933n

    C,D22.59.6161.631.150.174D0.00915160.000.0734651.620.403140.986.512.5066.320.93.1722488038n

    E,F32.59.315.901.170.220.00171820.000.0744651.630.369180.9057.5050.513.2915.3525835866rr

    G,H42.5915.90.565.400.00703910.000.0686231.550.0734120.00

    I,J57.53.416.3050.513.290.001.620.70

    4E0.100460.540.303234.990.578281.35

    1114F0.214.691.95n/p

    SA,SB029.516.11.162000.000.302784.980.573531.343210.116.62.479.463.473.4380403458

    0.164.531.853110.216.50.980.570.971.5979381443

    WEIR LT0.50.234.801.623210.316.50.640.781.271.1181102362

    SA,SB0210.816.61.5315.170.19329.216.50.621.871.052.3714285714

    at bottom5.116.54SA0.00203820.000.122342.330.221140.59339.216.51.048.322.164.3333333333

    4SB0.0333210.250.15182.770.397480.96329.316.50.60.591.450.8206896552

    13by 2nd dock and across from 1st2.30.003840.000.121592.320.347330.86329.416.50.590.920.911.6593406593

    SA,SB029.419.71.561.5100.0133850.170.137852.560.378460.92

    A,B129.319.11.281.6300.112.500.830210.816.61.5315.170.1987.8947368421

    C,D228.718.41.854.4805A0.0324930.250.091491.880.207070.56039.816.30.554.360.558.9272727273

    5B00.000.0440611.190.164320.4703.59.316.20.556.630120

    1440.0236850.210.0729261.610.199230.54049.116.70.567.540120

    SA,SB029.116.80.833.260.2600.000.0413371.150.240360.63

    A,B139.116.70.693.2500.121.460.55

    C,D23916.30.725.760.35C0.0179870.190.0352761.060.164410.47

    E,F349160.714.505D00.000.0408761.140.149220.44

    0.352371.610.034091.040.173870.49

    151.2500.000.0415031.150.145710.43

    SA,SB029.715.91.381.5900.451.100.46

    A,B129.515.80.973.3705SA00.000.0541721.330.128220.39

    5SB00.000.0394111.120.154720.45

    VS12.500.000.0517751.300.1314710.40

    SA,SB03210.116.62.479.463.4700.000.043151.170.145470.43

    A,B13110.216.50.980.570.970.001.230.42

    C,D23210.316.50.640.781.276A0.000.830.63

    6B00.000.0785971.690.169790.48

    VS23.250.000.790.64

    SA,SB0329.216.50.621.871.0500.000.072351.600.165470.47

    A,B1339.216.51.048.322.160.001.230.56

    C,D2329.316.50.60.591.456C0.0186140.190.0330261.020.0452430.00

    E,F3329.416.50.590.920.916D00.000.0482081.250.331950.83

    00.000.0307320.990.053310.00

    L1 LT0.600.000.0517771.300.163930.47

    039.816.30.554.360.550.051.140.32

    at bottom1.417.36E00.000.0842431.770.571921.33

    6F00.000.109572.150.219990.59

    L2 LT0.500.000.0789631.700.176570.50

    03.59.316.20.556.63000.000.094321.920.181390.51

    at bottom5.218.80.001.890.73

    6SA00.000.0951341.930.131120.40

    L3 LT0.36SB0.000.780.49

    049.116.70.567.54000.000.0862151.800.137060.41

    at bottom7.516.70.000.670.53

    0.001.300.46

    7A0.260.0564651.370.65451.51

    7B00.000.217983.740.394530.96

    0.113390.590.0541631.330.144550.43

    00.000.208763.600.381040.93

    0.212.510.96

    7C00.000.0322111.010.111270.36

    7D00.000.0702121.570.0675920.00

    00.000.0320231.010.145310.43

    00.000.0601621.420.0582050.00

    0.001.250.20

    7E00.000.0507641.280.112020.36

    7F0.0521050.330.0610931.440.151560.44

    0.120670.620.0400791.130.111450.36

    00.000.0589951.400.145450.43

    0.241.310.40

    7SA0.0200330.200.234673.980.162390.47

    7SB00.000.0705161.570.0631350.00

    0.165760.820.233073.960.161360.46

    00.000.0677281.530.0714640.00

    0.252.760.23

    8A00.000.051171.290.140330.42

    8B0.0124720.160.0882551.830.321050.80

    00.000.0452151.200.143740.43

    0.00580640.000.0755641.650.131930.40

    0.041.490.51

    8C00.000.0440431.190.119620.38

    8D0.0292220.230.0526261.310.162550.47

    00.000.0354741.060.105670.00

    00.000.0512841.290.15980.46

    0.061.210.33

    8E0.0632140.380.0616751.440.169470.48

    8F00.000.0488671.260.168470.48

    0.0774210.440.0618461.450.14620.43

    00.000.0522851.310.144050.43

    0.201.360.46

    8SA00.000.0751371.640.1120.36

    8SB0.200.520.48

    00.000.0745341.630.111830.36

    0.000.471.07

    0.051.070.57

    9A00.000.0744531.630.414611.00

    9B00.000.0527921.310.450251.08

    00.000.0815261.730.414281.00

    00.000.0495271.270.414031.00

    0.001.491.02

    9C0.300.501.51

    9D0.000.551.38

    0.000.481.16

    0.000.401.35

    0.070.481.35

    9E0.001.050.81

    9F0.001.170.97

    0.001.050.97

    0.001.350.99

    0.001.160.94

    9G0.165.540.72

    0.005.580.56

    0.085.560.64

    9H

    9I

    9J0.0014.400.59

    0.2219.610.72

    0.0014.460.51

    0.0716.160.61

    9K0.9320.920.00

    9L1.1523.010.00

    0.9621.000.00

    1.1823.080.00

    1.0622.000.00

    9M15.02106.350.00

    9N12.25107.980.00

    15.47106.250.00

    12.35107.990.00

    13.77107.140.00

    9O18.4783.270.00

    9P

    18.5784.050.00

    18.5283.660.00

    9Q20.4671.670.00

    9R21.2462.910.00

    20.6571.170.00

    21.2359.810.00

    20.9066.390.00

    9SA00.000.0565011.370.506681.19

    9SB00.000.0421281.160.530921.25

    00.000.0464931.220.471851.12

    00.000.0337761.030.372790.91

    0.001.201.12

    10A0.341.121.46

    10B0.000.911.25

    0.000.972.16

    0.000.891.18

    0.080.971.51

    10C0.001.081.32

    10D0.001.311.38

    0.671.021.31

    0.001.172.51

    0.171.151.63

    10E0.002.320.71

    10F0.250.000.00

    0.002.350.64

    0.620.000.00

    0.221.170.34

    10G0.006.850.67

    10H0.004.020.47

    0.006.810.59

    0.003.920.49

    0.005.400.56

    10I2.9548.240.00

    10J3.5752.640.00

    3.0548.460.00

    3.6052.700.00

    3.2950.510.00

    10SA00.000.0970871.960.455331.09

    00.000.0825181.750.428951.03

    0.001.861.06

    11SA0.0299760.240.11332.200.45681.09

    11SB00.000.0920031.890.515091.21

    00.000.103042.050.452521.08

    00.000.0901231.860.543931.27

    0.062.001.16

    12SA0.2815.221.48

    12SB0.0015.441.63

    0.0014.521.62

    0.5015.511.39

    0.1915.171.53

    13A0.002.161.92

    13B00.000.03991.120.278830.71

    0.001.981.74

    00.000.0479291.240.289360.74

    0.001.631.28

    13C0.004.121.76

    13D0.004.851.97

    0.244.171.80

    0.004.791.86

    0.064.481.85

    13SA00.000.0586861.400.555011.30

    13SB0.001.941.90

    00.000.0591791.410.523391.23

    0.331.311.82

    0.081.511.56

    14A0.00923670.000.187043.280.220930.59

    14B0.003.130.81

    00.000.198343.450.24710.65

    0.003.140.73

    0.003.250.69

    14C00.000.234723.980.310.78

    14D0.116930.610.478987.560.287670.73

    0.0149790.170.232733.950.266180.69

    0.0746680.430.4777.530.259480.67

    0.305.760.72

    14E00.000.267394.460.274690.70

    14F0.022490.210.270564.510.273560.70

    00.000.26294.390.280930.72

    0.0195840.190.279954.640.275290.71

    0.104.500.71

    14SA0.003.121.19

    14SB0.0829780.460.192033.360.21210.57

    0.343.140.97

    0.0288590.230.196733.420.221230.59

    0.263.260.83

    15A00.000.212323.650.394510.96

    15B00.000.175413.110.400020.97

    00.000.213243.670.404060.98

    00.000.172163.060.399630.97

    0.003.370.97

    15SB,SA

    00.000.073911.620.507021.20

    00.000.068981.550.684141.57

    0.001.591.38

    L1SALT00.000.249374.200.180990.51

    L1SBLT00.000.271634.520.240210.63

    0.49532.220.254294.270.177610.50

    00.000.268214.470.213030.57

    0.554.360.55

    L2SALT00.000.470187.430.239680.63

    L2SBLT00.000.3635.860.159320.46

    00.000.469867.430.233970.62

    00.000.357775.790.165610.47

    0.006.630.55

    L3SBLT00.000.48127.600.20890.56

    00.000.474317.490.206730.56

    0.007.540.56

    VS1A1.090.001.30

    VS1B0.15980.790.0395981.120.301480.76

    1.160.001.18

    0.169460.830.0418531.150.262130.68

    0.970.570.98

    VS1C0.267891.2500.540.234210.62

    VS1D0.282071.310.0346481.050.257730.67

    0.272341.2700.540.226980.60

    0.263331.230.0300840.980.254670.66

    1.270.780.64

    VS1SA1.44086.241.211518.301.87814.09

    VS1SB0.65672.911.061316.100.522391.23

    1.0974.781.221818.451.9244.19

    0.671332.971.062316.120.514571.21

    4.2217.242.68

    VS2A0.294581.3600.540.354730.87

    VS2B0.313631.4500.540.325570.81

    0.299151.3800.540.33390.83

    0.307961.4200.540.319830.80

    1.400.540.83

    VS2C0.35351.610.00660650.640.241490.63

    VS2D0.292581.3600.540.220990.59

    0.337811.550.00803910.660.233110.62

    0.277631.2900.540.211830.57

    1.450.590.60

    VS2E

    VS2F0.172840.850.0272210.940.226170.60

    0.202040.970.0251390.910.215430.58

    0.910.920.59

    VS2SA0.087480.480.098361.980.234720.62

    VS2SB0.353151.610.0965771.960.248530.65

    0.106910.570.094721.930.221260.59

    0.335881.540.074221.630.237140.62

    1.051.870.62

    Sheet2

    Oyster Pond 2004Oyster Pond 2001Salt Pond 2004

    SiteDepthSalinitydO2TempNO3NH4PO4SiteDepthSalinitydO2TempNO3NH4PO4SiteDepthSalinitydO2TempNO3NH4PO4

    1021020.2102.310.315.21.90010258.514.9

    2029.619.7202.910.715.720.30.12023915.2

    3029.619.7302.39.714.91.90030258.314.1

    400.511.219.2402.39.814.71.91.5040258.114.1

    5021019.2502.39.914.72.31.3050257.914.3

    6011018.9602.39.815.32.32.10.160257.914.6

    70210.218.9702.29.915.63.61.40.17025714.6

    8029.718.7802.29.615.5517.80.180258.414.5

    9029.7161002.39.717.20.40090258.214.6

    10029.7161102.39.617.20.300100259.214.7

    11029.516.11702.49.917.10.200110269.214.5

    13029.419.72002.610.717.60.100

    14029.116.8

    15029.715.921268.214.2

    112.411151.900.0431258.314

    212.3111620.30.0741258.114.1

    21210.619.8312.39.8151.900.0251257.814.2

    3111118.9412.39.5151.91.50.0171257.814.6

    41111.119.1512.310152.31.30.12

    5121019.1612.39.8152.32.10.12

    61110.118.9712.19.6163.61.40.0822258.414

    71210.318.8812.29.6165180.0932258.213.9

    8129.818.642258.114.1

    9129.716

    10129.716322.310.414ndndnd

    13129.319.1422.39.9152.13.70.0143273.414.8

    14139.116.7522.310152.31.70.1

    15129.515.8622.39.5152.210.04

    722.29.4153.92.33.1

    822.29.5154.42.90.13

    22210.618.6

    32110.517.9

    4211018.233ndndndnd22.5nd

    5219.918.7432.310141.9nd0.02

    621.510.218.7532.39.7152.10.80.07

    72210.318.7632.39.6152.62.50.09

    8229.818.6732.29.3153.2nd0.2

    9229.616832.29.3155.11.50.12

    1022.59.616

    13228.718.4

    1423916.3442.39.6142.31.70.02

    842.28.7156.83.20.14

    3319.917.8

    4318.917.9453.24.2150.712.83.9

    632.510.318.6

    732.510.418.6

    832.59.918.54613.30.07170.923.42.6

    9329.616

    1032.59.315.9

    14349164714.80ndndndnd

    3429.217.7

    9428.815.9

    1042.5915.9

    955.55.516

    1057.53.416.3

    96122.515.8

    Sheet2

    108.510.810.1

    9.828.39.810.2

    9.699.310.3

    10.48.29.19.2

    10.68.49.2

    10.58.39.3

    10.68.39.4

    9.68.2

    118.1

    10.58.1

    9.98.1

    9.23.4

    11.27.9

    11.17.8

    107.9

    8.97.9

    107.8

    108.4

    9.98.2

    109.2

    10.19.2

    10.2

    10.3

    10.2

    10.3

    10.3

    10.4

    9.7

    9.8

    9.8

    9.9

    9.7

    9.7

    9.6

    9.6

    8.8

    8.5

    5.5

    2.3

    2.5

    1.4

    9.7

    9.7

    9.6

    9.3

    9

    3.4

    9.5

    9.4

    9.3

    8.7

    9.1

    9.1

    9

    9

    9.7

    9.5

    OP

    SP

    OP Lagoon and Weir

    Vineyard Sound

    salinity (ppt)

    dO2 (mg/L)

    Dissolved Oxygen (dO2)

    Sheet3

    6.701.410

    5.391.910

    6.71.740

    5.811.250

    3.491.250

    1.731.64

    5.192.23

    1.581.24

    1.061.12

    1.331.98

    1.661.75

    2.81.83

    2.80.83

    4.480.74

    4.830.7

    4.981.62

    3.220.42

    2.740.55

    2.150.46

    0.380.46

    0.56

    0

    0.73

    0

    0.96

    0

    0.4

    0.57

    0.51

    0

    0.46

    1.12

    1.02

    1.35

    0.94

    0.64

    0.61

    1.06

    1.51

    1.63

    0

    0.56

    1.16

    1.53

    1.56

    1.28

    1.85

    0.83

    0.69

    0.72

    0.71

    1.38

    0.97

    0.55

    0.55

    0.56

    High dO2 SP

    Low dO2 SP

    High dO2 OP

    Low dO2 OP

    salinity (ppt)

    no3 (uM/L)

    Nitrate (NO3)

    9.7355.042.3822

    8.032.6107.14

    3.321.4384.05

    3.222.9966.3

    4.322.4350.51

    2.32.01

    7.074.78

    2.310.57

    2.222.2

    2.521.63

    4.154.1

    5.253.2

    4.342.5

    8.312.17

    9.881.62

    7.964.8

    5.451.23

    4.951.46

    1.441.1

    0.741.3

    1.23

    1.14

    1.89

    2.76

    2.51

    1.25

    1.31

    1.07

    1.49

    1.21

    1.36

    1.2

    1.49

    0.48

    1.16

    5.56

    16.16

    1.86

    0.97

    1.15

    1.17

    5.4

    2

    15.17

    1.51

    1.63

    4.48

    3.26

    3.25

    5.76

    4.5

    1.59

    3.37

    4.36

    6.63

    7.54

    high dO2 sp

    low dO2 sp

    high dO2 op

    low dO2 op

    salinity (ppt)

    NH4 (uM/L)

    Ammonium (NH4)

    0.16001.06

    00.4313.77

    0018.52

    0.18020.9

    0.2303.29

    0.30

    00.21

    0.170

    00

    00

    00.18

    00

    00

    0.280

    0.530

    00.23

    00

    0.550

    0.240.45

    00

    0

    0

    0

    0.25

    0.21

    0

    0.24

    0

    0

    0

    0.2

    0

    0

    0

    0

    0

    0

    0

    0

    0.17

    0.22

    0

    0

    0.19

    0

    0

    0

    0.26

    0

    0.3

    0

    0

    0

    0.55

    0

    0

    high dO2 sp

    low dO2 sp

    high dO2 op

    low dO2 op

    salinty (ppt)

    PO4 (uM/L)

    Phosphate (PO4)

    102.687512012020.75471698113.4380403458

    12010.4883720937.78068264341.5979381443

    1201204.5383369331.1181102362

    50.16666666671203.17224880382.3714285714

    33.956521739112015.35258358664.3333333333

    13.43333333331200.8206896552

    12033.3809523811.6593406593

    22.8823529412120

    120120

    120120

    12032.5

    120120

    120120

    45.6785714286120

    27.7547169811120

    12027.9130434783

    120120

    13.9818181818120

    14.95833333333.4666666667

    120120

    120

    120

    120

    11.04

    16.5238095238

    120

    7.125

    120

    120

    120

    9.1

    120

    120

    120

    120

    120

    120

    120

    120

    16.3529411765

    5.3181818182

    120

    120

    87.8947368421

    120

    120

    120

    15.7307692308

    120

    21.6

    120

    120

    120

    8.9272727273

    120

    120

    Redfield Ratio ~16

    N-Limiting

    P-limiting

    Default Placement for 0 P

    high dO2 sp

    low dO2 sp

    high dO2 op

    low dO2 op

    Vineyard Sound

    salinity (ppt)

    N/P

    Redfield Ratio of Optimal N/P for Plant Growth

    AB

    sample#PO4concentNH4concentNO3concentPO4concentNH4concentNO3concent

    18E0.0632140.380.0616751.440.169470.480.0774210.440.0618461.450.14620.43

    25C0.0179870.190.0352761.060.164410.470.352371.610.034091.040.173870.49

    35A0.0324930.250.091491.880.207070.560.0236850.210.0729261.610.199230.54

    414F0.022490.210.270564.510.273560.700.0195840.190.279954.640.275290.71

    57SA0.0200330.200.234673.980.162390.470.165760.820.233073.960.161360.46

    6-

    74SB0.0333210.250.15182.770.397480.960.0133850.170.137852.560.378460.92

    814D0.116930.610.478987.560.287670.730.0746680.430.4777.530.259480.67

    94SA0.00203820.000.122342.330.221140.590.003840.000.121592.320.347330.86

    1015B00.000.175413.110.400020.9700.000.172163.060.399630.97

    1114E00.000.267394.460.274690.7000.000.26294.390.280930.72

    122SA00.000.0565011.370.744591.7000.000.0535161.320.766551.74

    136E00.000.0842431.770.571921.3300.000.0789631.700.176570.50

    1415A00.000.212323.650.394510.9600.000.213243.670.404060.98

    157B00.000.217983.740.394530.9600.000.208763.600.381040.93

    166B00.000.0785971.690.169790.4800.000.072351.600.165470.47

    176F00.000.109572.150.219990.5900.000.094321.920.181390.51

    1814C00.000.234723.980.310.780.0149790.170.232733.950.266180.69

    192SB00.000.0675181.530.76571.7400.000.064491.490.789961.79

    203H00.000.217313.730.832231.880.0488070.320.208733.600.842881.91

    216D00.000.0482081.250.331950.8300.000.0517771.300.163930.47

    228F00.000.0488671.260.168470.4800.000.0522851.310.144050.43

    237A0.0356880.260.0564651.370.65451.510.113390.590.0541631.330.144550.43

    245B00.000.0440611.190.164320.4700.000.0413371.150.240360.63

    259SB00.000.0421281.160.530921.2500.000.0337761.030.372790.91

    26L1SB

    2711SB00.000.0920031.890.515091.2100.000.0901231.860.543931.27

    28SP7SB0.0821310.460.629939.782.27474.930.0928140.510.631969.812.31325.01

    299B00.000.0527921.310.450251.0800.000.0495271.270.414031.00

    3016SB00.000.073911.620.507021.2000.000.068981.550.684141.57

    312G0.0735010.420.294584.860.981622.200.00468820.000.283644.701.00732.25

    329SA00.000.0565011.370.506681.1900.000.0464931.220.471851.12

    33L1SA

    3411SA0.0299760.240.11332.200.45681.0900.000.103042.050.452521.08

    35SP7SA0.103910.550.644829.992.12514.620.111990.590.640199.932.19244.76

    369A00.000.0744531.630.414611.0000.000.0815261.730.414281.00

    3710SA00.000.0970871.960.455331.0900.000.0825181.750.428951.03

    383G00.000.152272.770.80081.8200.000.146492.690.757141.72

    39VS2SA0.087480.480.098361.980.234720.620.106910.570.094721.930.221260.59

    40VS2SB0.353151.610.0965771.960.248530.650.335881.540.074221.630.237140.62

    41VS2C0.35351.610.00660650.640.241490.630.337811.550.00803910.660.233110.62

    42VS2D0.292581.3600.540.220990.590.277631.2900.540.211830.57

    43VS1C0.267891.2500.540.234210.620.272341.2700.540.226980.60

    44VS1D0.282071.310.0346481.050.257730.670.263331.230.0300840.980.254670.66

    45VS2F0.172840.850.0272210.940.226170.600.202040.970.0251390.910.215430.58

    46L1SALT00.000.249374.200.180990.510.49532.220.254294.270.177610.50

    47LISBLT00.000.271634.520.240210.6300.000.268214.470.213030.57

    48L3SBLT00.000.48127.600.20890.5600.000.474317.490.206730.56

    49L2SALT00.000.470187.430.239680.6300.000.469867.430.233970.62

    50L2SBLT00.000.3635.860.159320.4600.000.357775.790.165610.47

    517SB00.000.0705161.570.0631350.0000.000.0677281.530.0714640.00

    52VS2E0.569562.531.324619.960.420971.010.572742.551.285819.390.407390.98

    53VS1SA1.44086.241.211518.301.87814.091.0974.781.221818.451.9244.19

    5415SB0.15160.760.613179.530.363540.890.137450.700.616769.580.656471.51

    55VS2B0.65672.911.061316.100.522391.230.671332.971.062316.120.514571.21

    566C0.0186140.190.0330261.020.0452430.0000.000.0307320.990.053310.00

    571B0.0172970.180.15362.790.826061.870.338491.550.164392.950.825461.87

    5813SA00.000.0586861.400.555011.3000.000.0591791.410.523391.23

    594A00.000.135052.520.335240.8300.000.121452.320.342990.85

    602B0.00854980.000.299224.930.506571.1900.000.134622.510.480611.14

    618C00.000.0440431.190.119620.3800.000.0354741.060.105670.00

    6215A0.0314020.240.141662.620.911022.050.0582590.360.164662.950.848491.92

    633F0.0097880.000.116172.240.791331.800.0360490.260.115112.230.75371.72

    645SA00.000.0541721.330.128220.3900.000.0517751.300.1314710.40

    655D00.000.0408761.140.149220.4400.000.0415031.150.145710.43

    668SA00.000.0751371.640.1120.3600.000.0745341.630.111830.36

    677C00.000.0322111.010.111270.3600.000.0320231.010.145310.43

    687E00.000.0507641.280.112020.360.120670.620.0400791.130.111450.36

    6913B00.000.03991.120.278830.7100.000.0479291.240.289360.74

    702D0.0118050.160.291914.820.508751.2000.000.104272.070.449621.07

    711A00.000.121922.330.851611.9200.000.121892.330.884941.99

    727D00.000.0702121.570.0675920.0000.000.0601621.420.0582050.00

    73VS2A0.294581.3600.540.354730.870.299151.3800.540.33390.83

    74VS1SB0.313631.4500.540.325570.810.307961.4200.540.319830.80

    7514A0.00923670.000.187043.280.220930.5900.000.198343.450.24710.65

    768A00.000.051171.290.140330.4200.000.0452151.200.143740.43

    778D0.0292220.230.0526261.310.162550.4700.000.0512841.290.15980.46

    786SA00.000.0951341.930.131120.4000.000.0862151.800.137060.41

    792F00.000.100372.010.590691.3700.000.101532.030.593111.38

    805SB00.000.0394111.120.154720.4500.000.043151.170.145470.43

    814C0.00599380.000.0769421.670.369190.900.00171820.000.0744651.630.369180.90

    824B0.00884180.000.102172.040.2560.660.00618330.000.0858491.800.235660.62

    833A0.00848010.000.0868261.810.293570.7400.000.0850851.790.278410.71

    843B0.0276010.230.170133.030.859341.940.00444530.000.109742.150.446611.07

    853C00.000.0579261.390.808081.830.00240260.000.0487711.250.796461.81

    862A0.0144190.170.120782.310.569131.330.0249390.220.114382.220.577061.34

    874D0.00915160.000.0734651.620.403140.980.00703910.000.0686231.550.0734120.00

    884E0.100460.540.303234.990.578281.3500.000.302784.980.573531.34

    897F0.0521050.330.0610931.440.151560.4400.000.0589951.400.145450.43

    90VS1B0.15980.790.0395981.120.301480.760.169460.830.0418531.150.262130.68

    9114SB0.0829780.460.192033.360.21210.570.0288590.230.196733.420.221230.59

    928B0.0124720.160.0882551.830.321050.800.00580640.000.0755641.650.131930.40

    933D0.0081190.000.0685581.540.959072.150.0109220.160.122222.330.941442.11

    1SP1A0.009.426.360.009.346.08

    2SP2B0.008.7310.250.008.7210.90

    3SP7A0.007.964.980.00

    4SP6SB0.009.916.33

    5SP1SB0.009.786.820.339.696.58

    6SP10SB0.262.913.030.002.843.68

    7SP3B0.009.147.410.009.096.78

    81SB0.001.661.750.001.471.72

    914SA0.003.121.190.343.140.97

    10L3SB

    1110D0.001.311.380.001.172.51

    129D0.000.551.380.000.401.35

    1312SB0.0015.441.630.5015.511.39

    14L2SB

    1510B0.000.911.250.000.891.18

    16L3SA

    1710C0.001.081.320.671.021.31

    189C0.300.501.510.000.481.16

    1912SA0.2815.221.480.0014.521.62

    20L2SA

    2110A0.341.121.460.000.972.16

    228

    2313C0.004.121.760.244.171.80

    2413D0.004.851.970.004.791.86

    256A0.000.830.630.000.790.64

    2613A0.002.161.920.001.981.74

    2713SB0.001.941.900.331.311.82

    283E0.205.231.740.286.721.74

    296SB0.000.780.490.000.670.53

    302C0.001.661.340.001.161.40

    3114B0.003.130.810.003.140.73

    32VS1A1.090.001.301.160.001.18

    332E0.002.071.850.001.921.96

    341SA0.003.201.050.413.191.13

    358SB0.200.520.480.000.471.07

    363SB0.000.571.200.230.581.28

    374F0.214.691.950.164.531.85

    SP1B0.006.704.350.346.664.75

    REDOSP2A0.003.172.440.003.352.51

    SP2B0.000.006.16

    SP2C0.004.683.420.004.673.44

    SP5SB0.005.123.310.004.943.44

    SP5A0.004.742.920.004.633.05

    SP6SA0.377.983.550.477.033.56

    SP5B0.004.272.740.003.732.51

    SP11SB0.001.480.360.000.000.39

    SP10SA0.350.000.960.370.000.94

    REDOSP2B0.720.0010.420.006.387.86

    SP2C0.206.207.860.782.781.52

    SP9SA0.632.911.620.476.983.86

    SP8SA0.206.843.830.004.092.55

    SP8SB0.004.522.720.256.363.78

    SP2SA0.003.838.460.004.118.59

    SP2SB0.002.523.690.002.836.06

    SP2D0.913.933.560.004.013.53

    SP3SA0.411.831.300.001.791.31

    SP3SB0.0011.492.140.783.282.18

    SP3A0.005.033.320.005.033.23

    SP3D0.002.802.000.002.881.94

    SP3B0.671.711.210.001.851.15

    SP4SA0.002.310.960.002.200.94

    SP4SB0.002.481.270.001.871.08

    SP4A0.002.471.210.002.601.48

    SP4B0.282.501.330.002.491.30

    SP4D0.002.461.290.002.791.26

    WEIRDSP4F0.0076.570.000.0077.180.00

    SP5SA0.305.492.240.005.432.19

    9I0.2216.660.000.1616.290.00

    SP4C0.005.742.070.005.602.01

    SP4E0.0033.210.520.0033.180.48

    10F0.250.000.000.620.000.00

    1SP2SB

    210EHT0.002.320.710.002.350.64

    39EHT0.001.050.810.001.050.97

    49FHT0.001.170.970.001.350.99

    510GHT0.006.850.670.006.810.59

    610HHT0.004.020.470.003.920.49

    79GHT0.165.540.720.005.580.56

    RERUN9HHT

    HIGH10IHT2.9548.240.003.0548.460.00

    1010JHT3.5752.640.003.6052.700.00

    119IHT0.2219.610.72

    129JHT0.0014.400.590.0014.460.51

    139KHT0.9320.920.000.9621.000.00

    149LHT1.1523.010.001.1823.080.00

    HIGH9MHT15.02106.350.0015.47106.250.00

    169NHT12.25107.980.0012.35107.990.00

    179OHT18.4783.270.0018.5784.050.00

    189PHT8.6398.640.008.5698.830.00

    199QHT20.4671.670.0020.6571.170.00

    209RHT21.2462.910.0021.2359.810.00

  • -phosphate concentrations low, salinities above 10ppt usually N-limited

    Chart3

    102.68750020.75471698113.4380403458

    010.4883720937.78068264341.5979381443

    004.5383369331.1181102362

    50.166666666703.17224880382.3714285714

    33.9565217391015.35258358664.3333333333

    13.433333333300.8206896552

    033.3809523811.6593406593

    22.88235294120

    00

    00

    032.5

    00

    00

    45.67857142860

    27.75471698110

    027.9130434783

    00

    13.98181818180

    14.95833333333.4666666667

    260

    0

    0

    0

    11.04

    16.5238095238

    0

    7.125

    0

    0

    0

    9.1

    0

    0

    0

    0

    0

    0

    0

    0

    16.3529411765

    5.3181818182

    0

    0

    87.8947368421

    0

    0

    0

    15.7307692308

    0

    21.6

    0

    0

    0

    8.9272727273

    0

    0

    N-Limiting

    P-limiting

    Redfield Ratio vs. Salinity

    *41

    *11

    high dO2 sp

    low dO2 sp

    high dO2 op

    low dO2 op

    Vineyard Sound

    salinity (ppt)

    N/P

    depth vs dO2 op

    10

    9.82

    9.6

    10.4

    10.6

    10.5

    10.6

    9.6

    11

    10.5

    9.9

    9.2

    11.2

    11.1

    10

    8.9

    10

    10

    9.9

    10

    10.1

    10.2

    10.3

    10.2

    10.3

    10.3

    10.4

    9.7

    9.8

    9.8

    9.9

    9.7

    9.7

    9.6

    9.6

    8.8

    8.5

    5.5

    2.3

    2.5

    1.4

    9.7

    9.7

    9.6

    9.3

    9

    3.4

    9.5

    9.4

    9.3

    8.7

    9.1

    9.1

    9

    9

    9.7

    9.5

    we aren't gonna use these, are we?

    depth (m)

    dO2 (mg/L)

    depth vs salinity op

    2

    2

    2

    2

    2

    2

    2

    2

    1

    1

    1

    2

    0.5

    1

    1

    1

    2

    2

    1

    1

    1

    1.5

    2.5

    2

    2

    2

    2.5

    2

    2

    2

    2.5

    2

    2

    2

    2

    2

    2.5

    5.5

    12

    12

    12.5

    2

    2

    2.5

    2.5

    2.5

    7.5

    2

    2

    2

    2

    2

    3

    3

    4

    2

    2

    depth (m)

    salinity (ppt)

    depth vs salinity sp

    25

    25.5

    23

    26

    25

    25

    25

    25

    25

    25

    25

    27

    25

    25

    25

    25

    25

    25

    25

    25

    26

    depth (m)

    salinity (ppt)

    depth vs dO2 sp

    8.5

    8.3

    9

    8.2

    8.4

    8.3

    8.3

    8.2

    8.1

    8.1

    8.1

    3.4

    7.9

    7.8

    7.9

    7.9

    7.8

    8.4

    8.2

    9.2

    9.2

    depth (m)

    dO2 (mg/L)

    comp. dO2 & sal.

    108.510.810.1

    9.828.39.810.2

    9.699.310.3

    10.48.29.19.2

    10.68.49.2

    10.58.39.3

    10.68.39.4

    9.68.2

    118.1

    10.58.1

    9.98.1

    9.23.4

    11.27.9

    11.17.8

    107.9

    8.97.9

    107.8

    108.4

    9.98.2

    109.2

    10.19.2

    10.2

    10.3

    10.2

    10.3

    10.3

    10.4

    9.7

    9.8

    9.8

    9.9

    9.7

    9.7

    9.6

    9.6

    8.8

    8.5

    5.5

    2.3

    2.5

    1.4

    9.7

    9.7

    9.6

    9.3

    9

    3.4

    9.5

    9.4

    9.3

    8.7

    9.1

    9.1

    9

    9

    9.7

    9.5

    Mike, the data points on the OP and SP curves that are far away from the rest of the clusters are due to the depth of the water. Seperating the points out by location did not distinguish the difference, but we do see a nice trend of decrease of dO2 at higher salinity, even though what is considered as "high salinity" is different at every location.

    OP

    SP

    OP Lagoon and Weir

    Vineyard Sound

    salinity (ppt)

    dO2 (mg/L)

    sal vs no3

    6.701.410

    5.391.910

    6.71.740

    5.811.250

    3.491.250

    1.731.64

    5.192.23

    1.581.24

    1.061.12

    1.331.98

    1.661.75

    2.81.83

    2.80.83

    4.480.74

    4.830.7

    4.981.62

    3.220.42

    2.740.55

    2.150.46

    0.380.46

    0.56

    0

    0.73

    0

    0.96

    0

    0.4

    0.57

    0.51

    0

    0.46

    1.12

    1.02

    1.35

    0.94

    0.64

    0.61

    1.06

    1.51

    1.63

    0

    0.56

    1.16

    1.53

    1.56

    1.28

    1.85

    0.83

    0.69

    0.72

    0.71

    1.38

    0.97

    0.55

    0.55

    0.56

    High dO2 SP

    Low dO2 SP

    High dO2 OP

    Low dO2 OP

    salinity (ppt)

    no3 (uM/L)

    sp

    sal vs nh4

    9.7355.042.3822

    8.032.6107.14

    3.321.4384.05

    3.222.9966.3

    4.322.4350.51

    2.32.01

    7.074.78

    2.310.57

    2.222.2

    2.521.63

    4.154.1

    5.253.2

    4.342.5

    8.312.17

    9.881.62

    7.964.8

    5.451.23

    4.951.46

    1.441.1

    0.741.3

    1.23

    1.14

    1.89

    2.76

    2.51

    1.25

    1.31

    1.07

    1.49

    1.21

    1.36

    1.2

    1.49

    0.48

    1.16

    5.56

    16.16

    1.86

    0.97

    1.15

    1.17

    5.4

    2

    15.17

    1.51

    1.63

    4.48

    3.26

    3.25

    5.76

    4.5

    1.59

    3.37

    4.36

    6.63

    7.54

    I changed this graph to a logarithmic scale. I think it works like this, though it will take some explaining. I do like it better this way, as you suggested. You can see the points better. We can always bring it to Ivan though for final thoughtsthe other two (no3 and po4) don't look bad in logarithmic scale either..

    high dO2 sp

    low dO2 sp

    high dO2 op

    low dO2 op

    salinity (ppt)

    NH4 (uM/L)

    sal vs po4

    0.16001.06

    00.4313.77

    0018.52

    0.18020.9

    0.2303.29

    0.30

    00.21

    0.170

    00

    00

    00.18

    00

    00

    0.280

    0.530

    00.23

    00

    0.550

    0.240.45

    00

    0

    0

    0

    0.25

    0.21

    0

    0.24

    0

    0

    0

    0.2

    0

    0

    0

    0

    0

    0

    0

    0

    0.17

    0.22

    0

    0

    0.19

    0

    0

    0

    0.26

    0

    0.3

    0

    0

    0

    0.55

    0

    0

    high dO2 sp

    low dO2 sp

    high dO2 op

    low dO2 op

    salinty (ppt)

    PO4 (uM/L)

    Sheet1

    Oyster Pondrrn-limp-limSalt Pondn-limp-limpo4nh4no3oyster pondSalinitydO2TempNO3NH4PO4Depth salt pondSalinitydO2TempNO3NH4PO4saltsalinity highno3nh4po4oystersalinityno3nh4po4saltoyster pond

    SampleLocationDepthSalinitydO2TempNO3NH4PO4SampleLocationDepthSalinitydO2TempNO3NH4PO4sample#PO4concentNH4concentNO3concent021020.21.412.3800258.514.96.79.730.160256.79.730.16021.412.380p102.68750p

    1at dock0.510.751A00.000.121922.330.851611.920.529.8220.31.912.60.430.525.58.314.15.398.0300.525.55.398.0300.521.912.60.43p010.488372093n

    SA,SB021020.21.412.380SA, SB0258.514.96.79.730.161B0.0172970.180.15362.790.826061.87029.619.71.741.430023915.26.703.320.000236.703.320.00021.741.430p00p

    A,B0.529.8220.31.912.60.43A,B0.525.58.314.15.398.03000.000.121892.330.884941.990.5210.419.91.252.9901268.214.25.813.220.181265.813.220.180.521.252.990p50.16666666670p

    0.338491.550.164392.950.825461.871210.619.81.252.4302258.4143.494.320.232253.494.320.23121.252.430p33.95652173910p

    215 from shore, 25 from marsh, 10 from dock2.622.250.432.601.911.5210.518.81.642.0100258.314.11.732.30.300251.732.30.301.521.642.010n13.43333333330p

    SA,SB029.619.71.741.430SA,SB023915.26.703.320.001SA0.003.201.052210.618.62.234.780.211258.3145.197.070.001255.197.070.00222.234.780.21p033.380952381p

    A,B0.5210.419.91.252.990A,B1268.214.25.813.220.181SB0.001.661.75029.619.71.240.5702258.213.91.582.310.172251.582.310.17021.240.570p22.88235294120p

    C,D1210.619.81.252.430C,D2258.4143.494.320.230.413.191.13111118.91.122.200258.114.11.062.2200251.062.220111.122.20p00p

    E,F1.5210.518.81.642.0100.001.471.722110.517.91.981.6301258.114.11.332.520.001251.332.520.00211.981.630p00p

    G,H2210.618.62.234.780.2132.250.102.381.41319.917.81.754.10.182258.114.11.664.150.002251.664.150.00311.754.10.18p032.5p

    SA,SB0258.314.11.732.30.302A0.0144190.170.120782.310.569131.33429.217.71.833.203273.414.80.0055.040.000252.805.250.00421.833.20p00p

    3white booey4.5A,B1258.3145.197.070.002B0.00854980.000.299224.930.506571.1900.511.219.20.832.500257.914.32.805.250.001252.804.340.0000.50.832.50p00p

    SA,SB029.619.71.240.570C,D2258.213.91.582.310.170.0249390.220.114382.220.577061.341111.119.10.742.1701257.814.22.804.340.000254.488.310.28110.742.170p45.67857142860p

    A,B111118.91.122.2000.000.134622.510.480611.14211018.20.71.6200257.914.64.488.310.280254.839.880.53210.71.620p27.75471698110p

    C,D2110.517.91.981.630440.102.991.25318.917.91.624.80.230257.914.64.839.880.531254.987.960.00311.624.80.23p027.9130434783p

    E,F319.917.81.754.10.18SA,SB0258.114.11.062.2202C0.001.661.34021019.20.421.2301257.814.64.987.960.000253.225.450.00020.421.230p00p

    G,H429.217.71.833.20A,B1258.114.11.332.520.002D0.0118050.160.291914.820.508751.20121019.10.551.4600258.414.53.225.450.000252.744.950.55120.551.460n13.98181818180p

    C,D2258.114.11.664.150.000.001.161.40219.918.70.461.10.450258.214.62.744.950.550252.151.440.24210.461.10.45n14.95833333333.4666666667n

    4halfway btwn at narrow part of lake (stairs)42.5nd514.4ndndnd00.000.104272.070.449621.07011018.90.461.300259.214.72.151.440.240260.380.740010.461.30p0p

    SA,SB00.511.219.20.832.50E,F3273.414.80.0055.040.000.042.431.251110.118.90.561.2300269.214.50.380.740110.561.2300p

    A,B1111.119.10.742.1702E0.002.071.8521.510.218.701.140salinity low21.501.1400p

    C,D211018.20.71.62051.52F00.000.100372.010.590691.3732.510.318.60.731.89033.40.0055.040.0032.50.731.890p00p

    E,F318.917.91.624.80.23SA,SB0257.914.32.805.250.000.001.921.960210.218.902.760.250202.760.2511.04n

    A,B1257.814.22.804.340.0000.000.101532.030.593111.381210.318.80.962.510.21120.962.510.2116.5238095238rr

    5halfway btwn big tree and corner by Spohr2.750.002.011.642210.318.701.2502201.2500p

    SA,SB021019.20.421.23060.52G0.0735010.420.294584.860.981622.2032.510.418.60.41.310.2432.50.41.310.247.125n

    A,B121019.10.551.460SA,SB0257.914.64.488.310.280.00468820.000.283644.701.00732.25029.718.70.571.070020.571.0700p

    C,D219.918.70.461.10.450.214.782.23129.818.60.511.490120.511.4900p

    71.252SA00.000.0565011.370.744591.70229.818.601.2102201.2100p

    6by curve of Spohr Gardens3.25SA,SB0257.914.64.839.880.532SB00.000.0675181.530.76571.7432.59.918.50.461.360.232.50.461.360.29.1n

    SA,SB011018.90.461.30A,B1257.814.64.987.960.0000.000.0535161.320.766551.74029.7161.121.20021.121.200p

    A,B1110.118.90.561.23000.000.064491.490.789961.79129.7161.021.490121.021.4900p

    C,D21.510.218.701.14080.750.001.431.74229.6161.350.480221.350.4800p

    E,F32.510.318.60.731.890SA,SB0258.414.53.225.450.003A0.00848010.000.0868261.810.293570.74329.6160.941.160320.941.1600p

    at bottom10.616.4ndndnd3B0.0276010.230.170133.030.859341.94428.815.90.645.560420.645.5600p

    7flagpole and house w/red trees and double windows3.500.000.0850851.790.278410.714.52.58.515.80.6116.1604.52.50.6116.1600p

    SA,SB0210.218.902.760.2590.60.00444530.000.109742.150.446611.0755.55.5160221.06021.061.8600p

    A,B1210.318.80.962.510.21SA,SB0258.214.62.744.950.550.062.201.125.5122.316.20107.1413.77121.510.9700p

    C,D2210.318.701.250at bottom915.43C00.000.0579261.390.808081.836122.515.8084.0518.5222.51.631.150.1716.3529411765rr

    E,F32.510.418.60.41.310.243D0.0081190.000.0685581.540.959072.156.512.51.415.3066.320.932.501.170.225.3181818182n

    100.20.00240260.000.0487711.250.796461.81029.7161.061.86042.50.565.400p

    84SA,SB0259.214.72.151.440.240.0109220.160.122222.330.941442.11129.7161.510.970021.16200p

    SA,SB029.718.70.571.0700.041.631.9822.59.6161.631.150.17021.5315.170.1987.8947368421p

    A,B129.818.60.511.490110.63E0.205.231.7432.59.315.901.170.22021.561.5100p

    C,D229.818.601.210SA,SB0269.214.50.380.7403F0.0097880.000.116172.240.791331.8042.5915.90.565.40121.281.6300p

    E,F32.59.918.50.461.360.20.286.721.7457.53.416.3050.513.29221.854.4800p

    0.0360490.260.115112.230.75371.72029.516.11.1620020.833.260.2615.7307692308rr

    96.60.184.101.75130.693.2500p

    SA,SB029.7161.121.203G00.000.152272.770.80081.82029.419.71.561.510230.725.760.321.6p

    A,B129.7161.021.4903H00.000.217313.730.832231.88129.319.11.281.630340.714.500p

    C,D229.6161.350.48000.000.146492.690.757141.72228.718.41.854.480021.381.5900p

    E,F329.6160.941.1600.0488070.320.208733.600.842881.91029.116.80.833.260.26120.973.3700p

    G,H428.815.90.645.5600.083.201.83139.116.70.693.250030.554.360.558.9272727273n

    I,J4.52.58.515.80.6116.1603SB0.000.571.2023916.30.725.760.303.50.556.6300p

    K,L55.55.5160221.060.230.581.28349160.714.50040.567.5400p

    M,N5.5122.316.20107.1413.770.000.571.20029.715.91.381.590

    O,P6122.515.8084.0518.524A00.000.135052.520.335240.83129.515.80.973.370

    Q,R6.512.51.415.3066.320.94B0.00884180.000.102172.040.2560.66

    00.000.121452.320.342990.85salinity lowno3nh4po4

    105.50.00618330.000.0858491.800.235660.6255.50221.0620.7547169811p

    SA,SB029.7161.061.8600.002.170.745.5120107.1413.777.7806826434n

    A,B129.7161.510.9704C0.00599380.000.0769421.670.369190.90612084.0518.524.538336933n

    C,D22.59.6161.631.150.174D0.00915160.000.0734651.620.403140.986.512.5066.320.93.1722488038n

    E,F32.59.315.901.170.220.00171820.000.0744651.630.369180.9057.5050.513.2915.3525835866rr

    G,H42.5915.90.565.400.00703910.000.0686231.550.0734120.00

    I,J57.53.416.3050.513.290.001.620.70

    4E0.100460.540.303234.990.578281.35

    1114F0.214.691.95n/p

    SA,SB029.516.11.162000.000.302784.980.573531.343210.116.62.479.463.473.4380403458

    0.164.531.853110.216.50.980.570.971.5979381443

    WEIR LT0.50.234.801.623210.316.50.640.781.271.1181102362

    SA,SB0210.816.61.5315.170.19329.216.50.621.871.052.3714285714

    at bottom5.116.54SA0.00203820.000.122342.330.221140.59339.216.51.048.322.164.3333333333

    4SB0.0333210.250.15182.770.397480.96329.316.50.60.591.450.8206896552

    13by 2nd dock and across from 1st2.30.003840.000.121592.320.347330.86329.416.50.590.920.911.6593406593

    SA,SB029.419.71.561.5100.0133850.170.137852.560.378460.92

    A,B129.319.11.281.6300.112.500.830210.816.61.5315.170.1987.8947368421

    C,D228.718.41.854.4805A0.0324930.250.091491.880.207070.56039.816.30.554.360.558.9272727273

    5B00.000.0440611.190.164320.4703.59.316.20.556.630120

    1440.0236850.210.0729261.610.199230.54049.116.70.567.540120

    SA,SB029.116.80.833.260.2600.000.0413371.150.240360.63

    A,B139.116.70.693.2500.121.460.55

    C,D23916.30.725.760.35C0.0179870.190.0352761.060.164410.47

    E,F349160.714.505D00.000.0408761.140.149220.44

    0.352371.610.034091.040.173870.49

    151.2500.000.0415031.150.145710.43

    SA,SB029.715.91.381.5900.451.100.46

    A,B129.515.80.973.3705SA00.000.0541721.330.128220.39

    5SB00.000.0394111.120.154720.45

    VS12.500.000.0517751.300.1314710.40

    SA,SB03210.116.62.479.463.4700.000.043151.170.145470.43

    A,B13110.216.50.980.570.970.001.230.42

    C,D23210.316.50.640.781.276A0.000.830.63

    6B00.000.0785971.690.169790.48

    VS23.250.000.790.64

    SA,SB0329.216.50.621.871.0500.000.072351.600.165470.47

    A,B1339.216.51.048.322.160.001.230.56

    C,D2329.316.50.60.591.456C0.0186140.190.0330261.020.0452430.00

    E,F3329.416.50.590.920.916D00.000.0482081.250.331950.83

    00.000.0307320.990.053310.00

    L1 LT0.600.000.0517771.300.163930.47

    039.816.30.554.360.550.051.140.32

    at bottom1.417.36E00.000.0842431.770.571921.33

    6F00.000.109572.150.219990.59

    L2 LT0.500.000.0789631.700.176570.50

    03.59.316.20.556.63000.000.094321.920.181390.51

    at bottom5.218.80.001.890.73

    6SA00.000.0951341.930.131120.40

    L3 LT0.36SB0.000.780.49

    049.116.70.567.54000.000.0862151.800.137060.41

    at bottom7.516.70.000.670.53

    0.001.300.46

    7A0.260.0564651.370.65451.51

    7B00.000.217983.740.394530.96

    0.113390.590.0541631.330.144550.43

    00.000.208763.600.381040.93

    0.212.510.96

    7C00.000.0322111.010.111270.36

    7D00.000.0702121.570.0675920.00

    00.000.0320231.010.145310.43

    00.000.0601621.420.0582050.00

    0.001.250.20

    7E00.000.0507641.280.112020.36

    7F0.0521050.330.0610931.440.151560.44

    0.120670.620.0400791.130.111450.36

    00.000.0589951.400.145450.43

    0.241.310.40

    7SA0.0200330.200.234673.980.162390.47

    7SB00.000.0705161.570.0631350.00

    0.165760.820.233073.960.161360.46

    00.000.0677281.530.0714640.00

    0.252.760.23

    8A00.000.051171.290.140330.42

    8B0.0124720.160.0882551.830.321050.80

    00.000.0452151.200.143740.43

    0.00580640.000.0755641.650.131930.40

    0.041.490.51

    8C00.000.0440431.190.119620.38

    8D0.0292220.230.0526261.310.162550.47

    00.000.0354741.060.105670.00

    00.000.0512841.290.15980.46

    0.061.210.33

    8E0.0632140.380.0616751.440.169470.48

    8F00.000.0488671.260.168470.48

    0.0774210.440.0618461.450.14620.43

    00.000.0522851.310.144050.43

    0.201.360.46

    8SA00.000.0751371.640.1120.36

    8SB0.200.520.48

    00.000.0745341.630.111830.36

    0.000.471.07

    0.051.070.57

    9A00.000.0744531.630.414611.00

    9B00.000.0527921.310.450251.08

    00.000.0815261.730.414281.00

    00.000.0495271.270.414031.00

    0.001.491.02

    9C0.300.501.51

    9D0.000.551.38

    0.000.481.16

    0.000.401.35

    0.070.481.35

    9E0.001.050.81

    9F0.001.170.97

    0.001.050.97

    0.001.350.99

    0.001.160.94

    9G0.165.540.72

    0.005.580.56

    0.085.560.64

    9H

    9I

    9J0.0014.400.59

    0.2219.610.72

    0.0014.460.51

    0.0716.160.61

    9K0.9320.920.00

    9L1.1523.010.00

    0.9621.000.00

    1.1823.080.00

    1.0622.000.00

    9M15.02106.350.00

    9N12.25107.980.00

    15.47106.250.00

    12.35107.990.00

    13.77107.140.00

    9O18.4783.270.00

    9P

    18.5784.050.00

    18.5283.660.00

    9Q20.4671.670.00

    9R21.2462.910.00

    20.6571.170.00

    21.2359.810.00

    20.9066.390.00

    9SA00.000.0565011.370.506681.19

    9SB00.000.0421281.160.530921.25

    00.000.0464931.220.471851.12

    00.000.0337761.030.372790.91

    0.001.201.12

    10A0.341.121.46

    10B0.000.911.25

    0.000.972.16

    0.000.891.18

    0.080.971.51

    10C0.001.081.32

    10D0.001.311.38

    0.671.021.31

    0.001.172.51

    0.171.151.63

    10E0.002.320.71

    10F0.250.000.00

    0.002.350.64

    0.620.000.00

    0.221.170.34

    10G0.006.850.67

    10H0.004.020.47

    0.006.810.59

    0.003.920.49

    0.005.400.56

    10I2.9548.240.00

    10J3.5752.640.00

    3.0548.460.00

    3.6052.700.00

    3.2950.510.00

    10SA00.000.0970871.960.455331.09

    00.000.0825181.750.428951.03

    0.001.861.06

    11SA0.0299760.240.11332.200.45681.09

    11SB00.000.0920031.890.515091.21

    00.000.103042.050.452521.08

    00.000.0901231.860.543931.27

    0.062.001.16

    12SA0.2815.221.48

    12SB0.0015.441.63

    0.0014.521.62

    0.5015.511.39

    0.1915.171.53

    13A0.002.161.92

    13B00.000.03991.120.278830.71

    0.001.981.74

    00.000.0479291.240.289360.74

    0.001.631.28

    13C0.004.121.76

    13D0.004.851.97

    0.244.171.80

    0.004.791.86

    0.064.481.85

    13SA00.000.0586861.400.555011.30

    13SB0.001.941.90

    00.000.0591791.410.523391.23

    0.331.311.82

    0.081.511.56

    14A0.00923670.000.187043.280.220930.59

    14B0.003.130.81

    00.000.198343.450.24710.65

    0.003.140.73

    0.003.250.69

    14C00.000.234723.980.310.78

    14D0.116930.610.478987.560.287670.73

    0.0149790.170.232733.950.266180.69

    0.0746680.430.4777.530.259480.67

    0.305.760.72

    14E00.000.267394.460.274690.70

    14F0.022490.210.270564.510.273560.70

    00.000.26294.390.280930.72

    0.0195840.190.279954.640.275290.71

    0.104.500.71

    14SA0.003.121.19

    14SB0.0829780.460.192033.360.21210.57

    0.343.140.97

    0.0288590.230.196733.420.221230.59

    0.263.260.83

    15A00.000.212323.650.394510.96

    15B00.000.175413.110.400020.97

    00.000.213243.670.404060.98

    00.000.172163.060.399630.97

    0.003.370.97

    15SB,SA

    00.000.073911.620.507021.20

    00.000.068981.550.684141.57

    0.001.591.38

    L1SALT00.000.249374.200.180990.51

    L1SBLT00.000.271634.520.240210.63

    0.49532.220.254294.270.177610.50

    00.000.268214.470.213030.57

    0.554.360.55

    L2SALT00.000.470187.430.239680.63

    L2SBLT00.000.3635.860.159320.46

    00.000.469867.430.233970.62

    00.000.357775.790.165610.47

    0.006.630.55

    L3SBLT00.000.48127.600.20890.56

    00.000.474317.490.206730.56

    0.007.540.56

    VS1A1.090.001.30

    VS1B0.15980.790.0395981.120.301480.76

    1.160.001.18

    0.169460.830.0418531.150.262130.68

    0.970.570.98

    VS1C0.267891.2500.540.234210.62

    VS1D0.282071.310.0346481.050.257730.67

    0.272341.2700.540.226980.60

    0.263331.230.0300840.980.254670.66

    1.270.780.64

    VS1SA1.44086.241.211518.301.87814.09

    VS1SB0.65672.911.061316.100.522391.23

    1.0974.781.221818.451.9244.19

    0.671332.971.062316.120.514571.21

    4.2217.242.68

    VS2A0.294581.3600.540.354730.87

    VS2B0.313631.4500.540.325570.81

    0.299151.3800.540.33390.83

    0.307961.4200.540.319830.80

    1.400.540.83

    VS2C0.35351.610.00660650.640.241490.63

    VS2D0.292581.3600.540.220990.59

    0.337811.550.00803910.660.233110.62

    0.277631.2900.540.211830.57

    1.450.590.60

    VS2E

    VS2F0.172840.850.0272210.940.226170.60

    0.202040.970.0251390.910.215430.58

    0.910.920.59

    VS2SA0.087480.480.098361.980.234720.62

    VS2SB0.353151.610.0965771.960.248530.65

    0.106910.570.094721.930.221260.59

    0.335881.540.074221.630.237140.62

    1.051.870.62

    Sheet2

    Oyster Pond 2004Oyster Pond 2001Salt Pond 2004

    SiteDepthSalinitydO2TempNO3NH4PO4SiteDepthSalinitydO2TempNO3NH4PO4SiteDepthSalinitydO2TempNO3NH4PO4

    1021020.2102.310.315.21.90010258.514.9

    2029.619.7202.910.715.720.30.12023915.2

    3029.619.7302.39.714.91.90030258.314.1

    400.511.219.2402.39.814.71.91.5040258.114.1

    5021019.2502.39.914.72.31.3050257.914.3

    6011018.9602.39.815.32.32.10.160257.914.6

    70210.218.9702.29.915.63.61.40.17025714.6

    8029.718.7802.29.615.5517.80.180258.414.5

    9029.7161002.39.717.20.40090258.214.6

    10029.7161102.39.617.20.300100259.214.7

    11029.516.11702.49.917.10.200110269.214.5

    13029.419.72002.610.717.60.100

    14029.116.8

    15029.715.921268.214.2

    112.411151.900.0431258.314

    212.3111620.30.0741258.114.1

    21210.619.8312.39.8151.900.0251257.814.2

    3111118.9412.39.5151.91.50.0171257.814.6

    41111.119.1512.310152.31.30.12

    5121019.1612.39.8152.32.10.12

    61110.118.9712.19.6163.61.40.0822258.414

    71210.318.8812.29.6165180.0932258.213.9

    8129.818.642258.114.1

    9129.716

    10129.716322.310.414ndndnd

    13129.319.1422.39.9152.13.70.0143273.414.8

    14139.116.7522.310152.31.70.1

    15129.515.8622.39.5152.210.04

    722.29.4153.92.33.1

    822.29.5154.42.90.13

    22210.618.6

    32110.517.9

    4211018.233ndndndnd22.5nd

    5219.918.7432.310141.9nd0.02

    621.510.218.7532.39.7152.10.80.07

    72210.318.7632.39.6152.62.50.09

    8229.818.6732.29.3153.2nd0.2

    9229.616832.29.3155.11.50.12

    1022.59.616

    13228.718.4

    1423916.3442.39.6142.31.70.02

    842.28.7156.83.20.14

    3319.917.8

    4318.917.9453.24.2150.712.83.9

    632.510.318.6

    732.510.418.6

    832.59.918.54613.30.07170.923.42.6

    9329.616

    1032.59.315.9

    14349164714.80ndndndnd

    3429.217.7

    9428.815.9

    1042.5915.9

    955.55.516

    1057.53.416.3

    96122.515.8

    Sheet2

    102.687512012020.75471698113.4380403458

    12010.4883720937.78068264341.5979381443

    1201204.5383369331.1181102362

    50.16666666671203.17224880382.3714285714

    33.956521739112015.35258358664.3333333333

    13.43333333331200.8206896552

    12033.3809523811.6593406593

    22.8823529412120

    120120

    120120

    12032.5

    120120

    120120

    45.6785714286120

    27.7547169811120

    12027.9130434783

    120120

    13.9818181818120

    14.95833333333.4666666667

    120120

    120

    120

    120

    11.04

    16.5238095238

    120

    7.125

    120

    120

    120

    9.1

    120

    120

    120

    120

    120

    120

    120

    120

    16.3529411765

    5.3181818182

    120

    120

    87.8947368421

    120

    120

    120

    15.7307692308

    120

    21.6

    120

    120

    120

    8.9272727273

    120

    120

    N-Limiting

    P-limiting

    Redfield Ratio vs. Salinity

    high dO2 sp

    low dO2 sp

    high dO2 op

    low dO2 op

    Vineyard Sound

    salinity (ppt)

    N/P

    Sheet3

    AB

    sample#PO4concentNH4concentNO3concentPO4concentNH4concentNO3concent

    18E0.0632140.380.0616751.440.169470.480.0774210.440.0618461.450.14620.43

    25C0.0179870.190.0352761.060.164410.470.352371.610.034091.040.173870.49

    35A0.0324930.250.091491.880.207070.560.0236850.210.0729261.610.199230.54

    414F0.022490.210.270564.510.273560.700.0195840.190.279954.640.275290.71

    57SA0.0200330.200.234673.980.162390.470.165760.820.233073.960.161360.46

    6-

    74SB0.0333210.250.15182.770.397480.960.0133850.170.137852.560.378460.92

    814D0.116930.610.478987.560.287670.730.0746680.430.4777.530.259480.67

    94SA0.00203820.000.122342.330.221140.590.003840.000.121592.320.347330.86

    1015B00.000.175413.110.400020.9700.000.172163.060.399630.97

    1114E00.000.267394.460.274690.7000.000.26294.390.280930.72

    122SA00.000.0565011.370.744591.7000.000.0535161.320.766551.74

    136E00.000.0842431.770.571921.3300.000.0789631.700.176570.50

    1415A00.000.212323.650.394510.9600.000.213243.670.404060.98

    157B00.000.217983.740.394530.9600.000.208763.600.381040.93

    166B00.000.0785971.690.169790.4800.000.072351.600.165470.47

    176F00.000.109572.150.219990.5900.000.094321.920.181390.51

    1814C00.000.234723.980.310.780.0149790.170.232733.950.266180.69

    192SB00.000.0675181.530.76571.7400.000.064491.490.789961.79

    203H00.000.217313.730.832231.880.0488070.320.208733.600.842881.91

    216D00.000.0482081.250.331950.8300.000.0517771.300.163930.47

    228F00.000.0488671.260.168470.4800.000.0522851.310.144050.43

    237A0.0356880.260.0564651.370.65451.510.113390.590.0541631.330.144550.43

    245B00.000.0440611.190.164320.4700.000.0413371.150.240360.63

    259SB00.000.0421281.160.530921.2500.000.0337761.030.372790.91

    26L1SB

    2711SB00.000.0920031.890.515091.2100.000.0901231.860.543931.27

    28SP7SB0.0821310.460.629939.782.27474.930.0928140.510.631969.812.31325.01

    299B00.000.0527921.310.450251.0800.000.0495271.270.414031.00

    3016SB00.000.073911.620.507021.2000.000.068981.550.684141.57

    312G0.0735010.420.294584.860.981622.200.00468820.000.283644.701.00732.25

    329SA00.000.0565011.370.506681.1900.000.0464931.220.471851.12

    33L1SA

    3411SA0.0299760.240.11332.200.45681.0900.000.103042.050.452521.08

    35SP7SA0.103910.550.644829.992.12514.620.111990.590.640199.932.19244.76

    369A00.000.0744531.630.414611.0000.000.0815261.730.414281.00

    3710SA00.000.0970871.960.455331.0900.000.0825181.750.428951.03

    383G00.000.152272.770.80081.8200.000.146492.690.757141.72

    39VS2SA0.087480.480.098361.980.234720.620.106910.570.094721.930.221260.59

    40VS2SB0.353151.610.0965771.960.248530.650.335881.540.074221.630.237140.62

    41VS2C0.35351.610.00660650.640.241490.630.337811.550.00803910.660.233110.62

    42VS2D0.292581.3600.540.220990.590.277631.2900.540.211830.57

    43VS1C0.267891.2500.540.234210.620.272341.2700.540.226980.60

    44VS1D0.282071.310.0346481.050.257730.670.263331.230.0300840.980.254670.66

    45VS2F0.172840.850.0272210.940.226170.600.202040.970.0251390.910.215430.58

    46L1SALT00.000.249374.200.180990.510.49532.220.254294.270.177610.50

    47LISBLT00.000.271634.520.240210.6300.000.268214.470.213030.57

    48L3SBLT00.000.48127.600.20890.5600.000.474317.490.206730.56

    49L2SALT00.000.470187.430.239680.6300.000.469867.430.233970.62

    50L2SBLT00.000.3635.860.159320.4600.000.357775.790.165610.47

    517SB00.000.0705161.570.0631350.0000.000.0677281.530.0714640.00

    52VS2E0.569562.531.324619.960.420971.010.572742.551.285819.390.407390.98

    53VS1SA1.44086.241.211518.301.87814.091.0974.781.221818.451.9244.19

    5415SB0.15160.760.613179.530.363540.890.137450.700.616769.580.656471.51

    55VS2B0.65672.911.061316.100.522391.230.671332.971.062316.120.514571.21

    566C0.0186140.190.0330261.020.0452430.0000.000.0307320.990.053310.00

    571B0.0172970.180.15362.790.826061.870.338491.550.164392.950.825461.87

    5813SA00.000.0586861.400.555011.3000.000.0591791.410.523391.23

    594A00.000.135052.520.335240.8300.000.121452.320.342990.85

    602B0.00854980.000.299224.930.506571.1900.000.134622.510.480611.14

    618C00.000.0440431.190.119620.3800.000.0354741.060.105670.00

    6215A0.0314020.240.141662.620.911022.050.0582590.360.164662.950.848491.92

    633F0.0097880.000.116172.240.791331.800.0360490.260.115112.230.75371.72

    645SA00.000.0541721.330.128220.3900.000.0517751.300.1314710.40

    655D00.000.0408761.140.149220.4400.000.0415031.150.145710.43

    668SA00.000.0751371.640.1120.3600.000.0745341.630.111830.36

    677C00.000.0322111.010.111270.3600.000.0320231.010.145310.43

    687E00.000.0507641.280.112020.360.120670.620.0400791.130.111450.36

    6913B00.000.03991.120.278830.7100.000.0479291.240.289360.74

    702D0.0118050.160.291914.820.508751.2000.000.104272.070.449621.07

    711A00.000.121922.330.851611.9200.000.121892.330.884941.99

    727D00.000.0702121.570.0675920.0000.000.0601621.420.0582050.00

    73VS2A0.294581.3600.540.354730.870.299151.3800.540.33390.83

    74VS1SB0.313631.4500.540.325570.810.307961.4200.540.319830.80

    7514A0.00923670.000.187043.280.220930.5900.000.198343.450.24710.65

    768A00.000.051171.290.140330.4200.000.0452151.200.143740.43

    778D0.0292220.230.0526261.310.162550.4700.000.0512841.290.15980.46

    786SA00.000.0951341.930.131120.4000.000.0862151.800.137060.41

    792F00.000.100372.010.590691.3700.000.101532.030.593111.38

    805SB00.000.0394111.120.154720.4500.000.043151.170.145470.43

    814C0.00599380.000.0769421.670.369190.900.00171820.000.0744651.630.369180.90

    824B0.00884180.000.102172.040.2560.660.00618330.000.0858491.800.235660.62

    833A0.00848010.000.0868261.810.293570.7400.000.0850851.790.278410.71

    843B0.0276010.230.170133.030.859341.940.00444530.000.109742.150.446611.07

    853C00.000.0579261.390.808081.830.00240260.000.0487711.250.796461.81

    862A0.0144190.170.120782.310.569131.330.0249390.220.114382.220.577061.34

    874D0.00915160.000.0734651.620.403140.980.00703910.000.0686231.550.0734120.00

    884E0.100460.540.303234.990.578281.3500.000.302784.980.573531.34

    897F0.0521050.330.0610931.440.151560.4400.000.0589951.400.145450.43

    90VS1B0.15980.790.0395981.120.301480.760.169460.830.0418531.150.262130.68

    9114SB0.0829780.460.192033.360.21210.570.0288590.230.196733.420.221230.59

    928B0.0124720.160.0882551.830.321050.800.00580640.000.0755641.650.131930.40

    933D0.0081190.000.0685581.540.959072.150.0109220.160.122222.330.941442.11

    1SP1A0.009.426.360.009.346.08

    2SP2B0.008.7310.250.008.7210.90

    3SP7A0.007.964.980.00

    4SP6SB0.009.916.33

    5SP1SB0.009.786.820.339.696.58

    6SP10SB0.262.913.030.002.843.68

    7SP3B0.009.147.410.009.096.78

    81SB0.001.661.750.001.471.72

    914SA0.003.121.190.343.140.97

    10L3SB

    1110D0.001.311.380.001.172.51

    129D0.000.551.380.000.401.35

    1312SB0.0015.441.630.5015.511.39

    14L2SB

    1510B0.000.911.250.000.891.18

    16L3SA

    1710C0.001.081.320.671.021.31

    189C0.300.501.510.000.481.16

    1912SA0.2815.221.480.0014.521.62

    20L2SA

    2110A0.341.121.460.000.972.16

    228

    2313C0.004.121.760.244.171.80

    2413D0.004.851.970.004.791.86

    256A0.000.830.630.000.790.64

    2613A0.002.161.920.001.981.74

    2713SB0.001.941.900.331.311.82

    283E0.205.231.740.286.721.74

    296SB0.000.780.490.000.670.53

    302C0.001.661.340.001.161.40

    3114B0.003.130.810.003.140.73

    32VS1A1.090.001.301.160.001.18

    332E0.002.071.850.001.921.96

    341SA0.003.201.050.413.191.13

    358SB0.200.520.480.000.471.07

    363SB0.000.571.200.230.581.28

    374F0.214.691.950.164.531.85

    SP1B0.006.704.350.346.664.75

    REDOSP2A0.003.172.440.003.352.51

    SP2B0.000.006.16

    SP2C0.004.683.420.004.673.44

    SP5SB0.005.123.310.004.943.44

    SP5A0.004.742.920.004.633.05

    SP6SA0.377.983.550.477.033.56

    SP5B0.004.272.740.003.732.51

    SP11SB0.001.480.360.000.000.39

    SP10SA0.350.000.960.370.000.94

    REDOSP2B0.720.0010.420.006.387.86

    SP2C0.206.207.860.782.781.52

    SP9SA0.632.911.620.476.983.86

    SP8SA0.206.843.830.004.092.55

    SP8SB0.004.522.720.256.363.78

    SP2SA0.003.838.460.004.118.59

    SP2SB0.002.523.690.002.836.06

    SP2D0.913.933.560.004.013.53

    SP3SA0.411.831.300.001.791.31

    SP3SB0.0011.492.140.783.282.18

    SP3A0.005.033.320.005.033.23

    SP3D0.002.802.000.002.881.94

    SP3B0.671.711.210.001.851.15

    SP4SA0.002.310.960.002.200.94

    SP4SB0.002.481.270.001.871.08

    SP4A0.002.471.210.002.601.48

    SP4B0.282.501.330.002.491.30

    SP4D0.002.461.290.002.791.26

    WEIRDSP4F0.0076.570.000.0077.180.00

    SP5SA0.305.492.240.005.432.19

    9I0.2216.660.000.1616.290.00

    SP4C0.005.742.070.005.602.01

    SP4E0.0033.210.520.0033.180.48

    10F0.250.000.000.620.000.00

    1SP2SB

    210EHT0.002.320.710.002.350.64

    39EHT0.001.050.810.001.050.97

    49FHT0.001.170.970.001.350.99

    510GHT0.006.850.670.006.810.59

    610HHT0.004.020.470.003.920.49

    79GHT0.165.540.720.005.580.56

    RERUN9HHT

    HIGH10IHT2.9548.240.003.0548.460.00

    1010JHT3.5752.640.003.6052.700.00

    119IHT0.2219.610.72

    129JHT0.0014.400.590.0014.460.51

    139KHT0.9320.920.000.9621.000.00

    149LHT1.1523.010.001.1823.080.00

    HIGH9MHT15.02106.350.0015.47106.250.00

    169NHT12.25107.980.0012.35107.990.00

    179OHT18.4783.270.0018.5784.050.00

    189PHT8.6398.640.008.5698.830.00

    199QHT20.4671.670.0020.6571.170.00

    209RHT21.2462.910.0021.2359.810.00

  • Oyster Pond Transect Points2004 points2001 points

  • 2004OP 2001 to 2004 ComparisonPlots

    Chart2

    9.97

    10.04

    9.78

    9.58

    9.15

    4.2

    0.07

    dO2

    O2 (mg/L)

    NO3

    1.83

    2.61

    2.98

    2.98

    4.55

    0.71

    0.9

    More NO3 in 2001.

    NO3 (uM/L)

    2004

    2001

    NO3 (uM/L)

    NH4

    2.03

    3.08

    2.32

    6.83

    2.45

    2.8

    23.4

    Less NH4 in 2001..

    NH4 (uM/L)

    2004

    2001

    NH4 (uM/L)

    PO4

    0.03

    0.07

    0.68

    0.1

    0.08

    3.9

    2.6

    No good comparison here.phosphate levels pretty much the same btwn the two years

    PO4 (uM/L)

    2004

    2001

    Sheet1

    Oyster Pond 2004Oyster Pond 2001

    SiteDepthSalinitydO2TempNO3NH4PO4SiteDepthSalinitydO2TempNO3NH4PO4

    1021020.21.412.380102.310.315.21.900

    2029.619.71.741.430202.910.715.720.30.1

    3029.619.71.240.570302.39.714.91.900

    400.511.219.20.832.50402.39.814.71.91.50

    5021019.20.421.230502.39.914.72.31.30

    6011018.90.461.30602.39.815.32.32.10.1

    70210.218.902.760.25702.29.915.63.61.40.1

    8029.718.70.571.070802.29.615.5517.80.1

    9029.7161.121.201002.39.717.20.400

    10029.7161.061.8601102.39.617.20.300

    11029.516.11.16201702.49.917.10.200

    13029.419.71.561.5102002.610.717.60.100

    14029.116.80.833.260.26averages2.379.9715.891.832.030.03

    15029.715.91.381.590

    averages1.829.8118.210.981.760.04112.411151.900.04

    212.3111620.30.07

    21210.619.81.252.430312.39.8151.900.02

    3111118.91.122.20412.39.5151.91.50.01

    41111.119.10.742.170512.310152.31.30.12

    5121019.10.551.460612.39.8152.32.10.12

    61110.118.90.561.230712.19.6163.61.40.08

    71210.318.80.962.510.21812.29.6165180.09

    8129.818.60.511.490averages2.2810.0415.382.613.080.07

    9129.7161.021.490

    10129.7161.510.970322.310.414ndndnd

    13129.319.11.281.630422.39.9152.13.70.01

    14139.116.70.693.250522.310152.31.70.1

    15129.515.81.381.590622.39.5152.210.04

    averages1.8310.0218.070.961.870.02722.29.4153.92.33.1

    822.29.5154.42.90.13

    22210.618.62.234.780.21averages2.279.7814.832.982.320.68

    32110.517.91.833.20

    4211018.20.71.6203322.5

    5219.918.70.461.10.45432.310141.90.02

    621.510.218.701.140532.39.7152.10.80.07

    72210.318.701.250632.39.6152.62.50.09

    8229.818.601.210732.29.3153.20.2

    9229.6161.350.480832.29.3155.11.50.12

    1022.59.6161.631.150.17averages2.269.5814.82.986.8250.1

    13228.718.41.854.480

    1423916.30.725.760.3442.39.6142.31.70.02

    averages1.829.8417.830.982.380.10842.28.7156.83.20.14

    averages2.259.1514.54.552.450.08

    3319.917.81.754.10.18

    4318.917.91.624.80.23453.24.2150.712.83.9

    632.510.318.60.731.890averages3.24.2150.712.83.9

    732.510.418.60.41.310.24

    832.59.918.50.461.360.24613.30.07170.923.42.6

    9329.6160.941.160averages13.30.07170.923.42.6

    1032.59.315.901.170.22

    14349160.714.504714.80ndndndnd

    averages2.259.662517.41250.826252.536250.13375averages14.80

    3429.217.71.833.20

    9428.815.90.645.56004

    1042.5915.90.565.40salinitydO2TempNO3NH4PO4

    averages2.179.0016.501.014.720.0001.829.8118.210.981.760.04

    11.8310.0218.070.961.870.02

    955.55.5160221.0621.829.8417.830.982.380.1

    1057.53.416.3050.513.2932.259.6617.410.832.540.13

    averages6.504.4516.150.0036.262.1842.17916.51.014.720

    56.54.4516.15036.262.18

    96122.515.8084.0518.526122.515.8084.0518.52

    averages122.515.8084.0518.52

    01

    salinitydO2TempNO3NH4PO4

    02.379.9715.891.832.030.03

    12.2810.0415.382.613.080.07

    22.279.7814.832.982.320.68

    32.269.5814.82.986.830.1

    42.259.1514.54.552.450.08

    53.24.2150.712.83.9

    613.30.07170.923.42.6

    Sheet1

    0

    0

    0

    0

    0

    0

    0

    Salinity

    2004

    2001

    Salinity (ppt)

    y = 0.9874x - 0.0146R2 = 0.8699

    Sheet2

    0

    0

    0

    0

    0

    0

    0

    dO2

    2004

    2001

    dO2 (mg/L)

    Sheet3

    Salinity

    2.37

    2.28

    2.27

    2.26

    2.25

    3.2

    13.3

    Salinity

    2001

    Salinity (ppt)

    NO3

    1.83

    2.61

    2.98

    2.98

    4.55

    0.71

    0.9

    NO3 (uM/L)

    2004

    2001

    NO3 (uM/L)

    NH4

    2.03

    3.08

    2.32

    6.83

    2.45

    2.8

    23.4

    NH4 (uM/L)

    2004

    2001

    NH4 (uM/L)

    PO4

    0.03

    0.07

    0.68

    0.1

    0.08

    3.9

    2.6

    PO4 (uM/L)

    2004

    2001

    do2

    9.97

    10.04

    9.78

    9.58

    9.15

    4.2

    0.07

    do2

    dO2

    2004

    2001

    Data Sheet

    Oyster Pond 2004Oyster Pond 2001

    SiteDepthSalinitydO2TempNO3NH4PO4SiteDepthSalinitydO2TempNO3NH4PO4

    1021020.21.412.380102.310.315.21.900

    2029.619.71.741.430202.910.715.720.30.1

    3029.619.71.240.570302.39.714.91.900

    400.511.219.20.832.50402.39.814.71.91.50

    5021019.20.421.230502.39.914.72.31.30

    6011018.90.461.30602.39.815.32.32.10.1

    70210.218.902.760.25702.29.915.63.61.40.1

    8029.718.70.571.070802.29.615.5517.80.1

    9029.7161.121.201002.39.717.20.400

    10029.7161.061.8601102.39.617.20.300

    11029.516.11.16201702.49.917.10.200

    13029.419.71.561.5102002.610.717.60.100

    14029.116.80.833.260.26averages2.379.9715.891.832.030.03

    15029.715.91.381.590

    averages1.829.8118.210.981.760.04112.411151.900.04

    212.3111620.30.07

    21210.619.81.252.430312.39.8151.900.02

    3111118.91.122.20412.39.5151.91.50.01

    41111.119.10.742.170512.310152.31.30.12

    5121019.10.551.460612.39.8152.32.10.12

    61110.118.90.561.230712.19.6163.61.40.08

    71210.318.80.962.510.21812.29.6165180.09

    8129.818.60.511.490averages2.2810.0415.382.613.080.07

    9129.7161.021.490

    10129.7161.510.970322.310.414ndndnd

    13129.319.11.281.630422.39.9152.13.70.01

    14139.116.70.693.250522.310152.31.70.1

    15129.515.81.381.590622.39.5152.210.04

    averages1.8310.0218.070.961.870.02722.29.4153.92.33.1

    822.29.5154.42.90.13

    22210.618.62.234.780.21averages2.279.7814.832.982.320.68

    32110.517.91.833.20

    4211018.20.71.6203322.5

    5219.918.70.461.10.45432.310141.90.02

    621.510.218.701.140532.39.7152.10.80.07

    72210.318.701.250632.39.6152.62.50.09

    8229.818.601.210732.29.3153.20.2

    9229.6161.350.480832.29.3155.11.50.12

    1022.59.6161.631.150.17averages2.269.5814.82.986.8250.1

    13228.718.41.854.480

    1423916.30.725.760.3442.39.6142.31.70.02

    averages1.829.8417.830.982.380.10842.28.7156.83.20.14

    averages2.259.1514.54.552.450.08

    3319.917.81.754.10.18

    4318.917.91.624.80.23453.24.2150.712.83.9

    632.510.318.60.731.890averages3.24.2150.712.83.9

    732.510.418.60.41.310.24

    832.59.918.50.461.360.24613.30.07170.923.42.6

    9329.6160.941.160averages13.30.07170.923.42.6

    1032.59.315.901.170.22

    14349160.714.504714.80ndndndnd

    averages2.259.662517.41250.826252.536250.13375averages14.80

    3429.217.71.833.20

    9428.815.90.645.56004

    1042.5915.90.565.40salinitydO2TempNO3NH4PO4

    averages2.179.0016.501.014.720.0001.829.8118.210.981.760.04

    11.8310.0218.070.961.870.02

    955.55.5160221.0621.829.8417.830.982.380.1

    1057.53.416.3050.513.2932.259.6617.410.832.540.13

    averages6.504.4516.150.0036.262.1842.17916.51.014.720

    56.54.4516.15036.262.18

    96122.515.8084.0518.526122.515.8084.0518.52

    averages122.515.8084.0518.52

    01

    salinitydO2TempNO3NH4PO4

    02.379.9715.891.832.030.03

    12.2810.0415.382.613.080.07

    22.279.7814.832.982.320.68

    32.269.5814.82.986.830.1

    42.259.1514.54.552.450.08

    53.24.2150.712.83.9

    613.30.07170.923.42.6

    dO2-in sheet

    Sheet3

    MBD03C23348.xls

    Chart2

    9.97

    10.04

    9.78

    9.58

    9.15

    4.2

    0.07

    dO2

    2004

    2001

    dO2 (mg/L)

    NO3

    1.83

    2.61

    2.98

    2.98

    4.55

    0.71

    0.9

    NO3 (uM/L)

    2004

    2001

    NO3 (uM/L)

    NH4

    2.03

    3.08

    2.32

    6.83

    2.45

    2.8

    23.4

    NH4 (uM/L)

    2004

    2001

    NH4 (uM/L)

    PO4

    0.03

    0.07

    0.68

    0.1

    0.08

    3.9

    2.6

    PO4 (uM/L)

    2004

    2001

    Sheet1

    Oyster Pond 2004Oyster Pond 2001

    SiteDepthSalinitydO2TempNO3NH4PO4SiteDepthSalinitydO2TempNO3NH4PO4

    1021020.21.412.380102.310.315.21.900

    2029.619.71.741.430202.910.715.720.30.1

    3029.619.71.240.570302.39.714.91.900

    400.511.219.20.832.50402.39.814.71.91.50

    5021019.20.421.230502.39.914.72.31.30

    6011018.90.461.30602.39.815.32.32.10.1

    70210.218.902.760.25702.29.915.63.61.40.1

    8029.718.70.571.070802.29.615.5517.80.1

    9029.7161.121.201002.39.717.20.400

    10029.7161.061.8601102.39.617.20.300

    11029.516.11.16201702.49.917.10.200

    13029.419.71.561.5102002.610.717.60.100

    14029.116.80.833.260.26averages2.379.9715.891.832.030.03

    15029.715.91.381.590

    averages1.829.8118.210.981.760.04112.411151.900.04

    212.3111620.30.07

    21210.619.81.252.430312.39.8151.900.02

    3111118.91.122.20412.39.5151.91.50.01

    41111.119.10.742.170512.310152.31.30.12

    5121019.10.551.460612.39.8152.32.10.12

    61110.118.90.561.230712.19.6163.61.40.08

    71210.318.80.962.510.21812.29.6165180.09

    8129.818.60.511.490averages2.2810.0415.382.613.080.07

    9129.7161.021.490

    10129.7161.510.970322.310.414ndndnd

    13129.319.11.281.630422.39.9152.13.70.01

    14139.116.70.693.250522.310152.31.70.1

    15129.515.81.381.590622.39.5152.210.04

    averages1.8310.0218.070.961.870.02722.29.4153.92.33.1

    822.29.5154.42.90.13

    22210.618.62.234.780.21averages2.279.7814.832.982.320.68

    32110.517.91.833.20

    4211018.20.71.6203322.5

    5219.918.70.461.10.45432.310141.90.02

    621.510.218.701.140532.39.7152.10.80.07

    72210.318.701.250632.39.6152.62.50.09

    8229.818.601.210732.29.3153.20.2

    9229.6161.350.480832.29.3155.11.50.12

    1022.59.6161.631.150.17averages2.269.5814.82.986.8250.1

    13228.718.41.854.480

    1423916.30.725.760.3442.39.6142.31.70.02

    averages1.829.8417.830.982.380.10842.28.7156.83.20.14

    averages2.259.1514.54.552.450.08

    3319.917.81.754.10.18

    4318.917.91.624.80.23453.24.2150.712.83.9

    632.510.318.60.731.890averages3.24.2150.712.83.9

    732.510.418.60.41.310.24

    832.59.918.50.461.360.24613.30.07170.923.42.6

    9329.6160.941.160averages13.30.07170.923.42.6

    1032.59.315.901.170.22

    14349160.714.504714.80ndndndnd

    averages2.259.662517.41250.826252.536250.13375averages14.80

    3429.217.71.833.20

    9428.815.90.645.56004

    1042.5915.90.565.40salinitydO2TempNO3NH4PO4

    averages2.179.0016.501.014.720.0001.829.8118.210.981.760.04

    11.8310.0218.070.961.870.02

    955.55.5160221.0621.829.8417.830.982.380.1

    1057.53.416.3050.513.2932.259.6617.410.832.540.13

    averages6.504.4516.150.0036.262.1842.17916.51.014.720

    56.54.4516.15036.262.18

    96122.515.8084.0518.526122.515.8084.0518.52

    averages122.515.8084.0518.52

    01

    salinitydO2TempNO3NH4PO4

    02.379.9715.891.832.030.03

    12.2810.0415.382.613.080.07

    22.279.7814.832.982.320.68

    32.269.5814.82.986.830.1

    42.259.1514.54.552.450.08

    53.24.2150.712.83.9

    613.30.07170.923.42.6

    Sheet1

    0

    0

    0

    0

    0

    0

    0

    Salinity

    2004

    2001

    Salinity (ppt)

    y = 0.9874x - 0.0146R2 = 0.8699

    Sheet2

    0

    0

    0

    0

    0

    0

    0

    dO2

    2004

    2001

    dO2 (mg/L)

    Sheet3

    Chart5

    1.83

    2.61

    2.98

    2.98

    4.55

    0.71

    0.9

    NO3 (uM/L)

    2001

    NO3 (uM)

    Sheet1

    Oyster Pond 2004Oyster Pond 2001

    SiteDepthSalinitydO2TempNO3NH4PO4SiteDepthSalinitydO2TempNO3NH4PO4

    1021020.21.412.380102.310.315.21.900

    2029.619.71.741.430202.910.715.720.30.1

    3029.619.71.240.570302.39.714.91.900

    400.511.219.20.832.50402.39.814.71.91.50

    5021019.20.421.230502.39.914.72.31.30

    6011018.90.461.30602.39.815.32.32.10.1

    70210.218.902.760.25702.29.915.63.61.40.1

    8029.718.70.571.070802.29.615.5517.80.1

    9029.7161.121.201002.39.717.20.400

    10029.7161.061.8601102.39.617.20.300

    11029.516.11.16201702.49.917.10.200

    13029.419.71.561.5102002.610.717.60.100

    14029.116.80.833.260.26averages2.379.9715.891.832.030.03

    15029.715.91.381.590

    averages1.829.8118.210.981.760.04112.411151.900.04

    212.3111620.30.07

    21210.619.81.252.430312.39.8151.900.02

    3111118.91.122.20412.39.5151.91.50.01

    41111.119.10.742.170512.310152.31.30.12

    5121019.10.551.460612.39.8152.32.10.12

    61110.118.90.561.230712.19.6163.61.40.08

    71210.318.80.962.510.21812.29.6165180.09

    8129.818.60.511.490averages2.2810.0415.382.613.080.07

    9129.7161.021.490

    10129.7161.510.970322.310.414ndndnd

    13129.319.11.281.630422.39.9152.13.70.01

    14139.116.70.693.250522.310152.31.70.1

    15129.515.81.381.590622.39.5152.210.04

    averages1.8310.0218.070.961.870.02722.29.4153.92.33.1

    822.29.5154.42.90.13

    22210.618.62.234.780.21averages2.279.7814.832.982.320.68

    32110.517.91.833.20

    4211018.20.71.6203322.5

    5219.918.70.461.10.45432.310141.90.02

    621.510.218.701.140532.39.7152.10.80.07

    72210.318.701.250632.39.6152.62.50.09

    8229.818.601.210732.29.3153.20.2

    9229.6161.350.480832.29.3155.11.50.12

    1022.59.6161.631.150.17averages2.269.5814.82.986.8250.1

    13228.718.41.854.480

    1423916.30.725.760.3442.39.6142.31.70.02

    averages1.829.8417.830.982.380.10842.28.7156.83.20.14

    averages2.259.1514.54.552.450.08

    3319.917.81.754.10.18

    4318.917.91.624.80.23453.24.2150.712.83.9

    632.510.318.60.731.890averages3.24.2150.712.83.9

    732.510.418.60.41.310.24

    832.59.918.50.461.360.24613.30.07170.923.42.6

    9329.6160.941.160averages13.30.07170.923.42.6

    1032.59.315.901.170.22

    14349160.714.504714.80ndndndnd

    averages2.259.662517.41250.826252.536250.13375averages14.80

    3429.217.71.833.20

    9428.815.90.645.56004

    1042.5915.90.565.40salinitydO2TempNO3NH4PO4

    averages2.179.0016.501.014.720.0001.829.8118.210.981.760.04

    11.8310.0218.070.961.870.02

    955.55.5160221.0621.829.8417.830.982.380.1

    1057.53.416.3050.513.2932.259.6617.410.832.540.13

    averages6.504.4516.150.0036.262.1842.17916.51.014.720

    56.54.4516.15036.262.18

    96122.515.8084.0518.526122.515.8084.0518.52

    averages122.515.8084.0518.52

    01

    salinitydO2TempNO3NH4PO4

    02.379.9715.891.832.030.03

    12.2810.0415.382.613.080.07

    22.279.7814.832.982.320.68

    32.269.5814.82.986.830.1

    42.259.1514.54.552.450.08

    53.24.2150.712.83.9

    613.30.07170.923.42.6

    Sheet2

    Sheet2

    2.37

    2.28

    2.27

    2.26

    2.25

    3.2

    13.3

    Salinity

    2004

    2001

    Salinity (ppt)

    y = 0.9874x - 0.0146R2 = 0.8699

    Sheet3

    1.83

    2.61

    2.98

    2.98

    4.55

    0.71

    0.9

    NO3 (uM/L)

    2004

    2001

    NO3 (uM/L)

    2.03

    3.08

    2.32

    6.83

    2.45

    2.8

    23.4

    Less NH4 in 2001..

    NH4 (uM/L)

    2004

    2001

    NH4 (uM/L)

    0.03

    0.07

    0.68

    0.1

    0.08

    3.9

    2.6

    No good comparison here.phosphate levels pretty much the same btwn the two years

    PO4 (uM/L)

    2004

    2001

    MBD03C13B99.xls

    Chart2

    9.97

    10.04

    9.78

    9.58

    9.15

    4.2

    0.07

    dO2

    2004

    2001

    dO2 (mg/L)

    NO3

    1.83

    2.61

    2.98

    2.98

    4.55

    0.71

    0.9

    NO3 (uM/L)

    2004

    2001

    NO3 (uM/L)

    NH4

    2.03

    3.08

    2.32

    6.83

    2.45

    2.8

    23.4

    NH4 (uM/L)

    2004

    2001

    NH4 (uM/L)

    PO4

    0.03

    0.07

    0.68

    0.1

    0.08

    3.9

    2.6

    PO4 (uM/L)

    2004

    2001

    Sheet1

    Oyster Pond 2004Oyster Pond 2001

    SiteDepthSalinitydO2TempNO3NH4PO4SiteDepthSalinitydO2TempNO3NH4PO4

    1021020.21.412.380102.310.315.21.900

    2029.619.71.741.430202.910.715.720.30.1

    3029.619.71.240.570302.39.714.91.900

    400.511.219.20.832.50402.39.814.71.91.50

    5021019.20.421.230502.39.914.72.31.30

    6011018.90.461.30602.39.815.32.32.10.1

    70210.218.902.760.25702.29.915.63.61.40.1

    8029.718.70.571.070802.29.615.5517.80.1

    9029.7161.121.201002.39.717.20.400

    10029.7161.061.8601102.39.617.20.300

    11029.516.11.16201702.49.917.10.200

    13029.419.71.561.5102002.610.717.60.100

    14029.116.80.833.260.26averages2.379.9715.891.832.030.03

    15029.715.91.381.590

    averages1.829.8118.210.981.760.04112.411151.900.04

    212.3111620.30.07

    21210.619.81.252.430312.39.8151.900.02

    3111118.91.122.20412.39.5151.91.50.01

    41111.119.10.742.170512.310152.31.30.12