report on ground...of the windigo - north caribou lake area, ontario department of mines, vol....
TRANSCRIPT
![Page 1: REPORT ON GROUND...of the Windigo - North Caribou Lake Area, Ontario Department of Mines, Vol. XLVIII, pt. ix, 1939. The most recent geo logical mapping was done in 1971 by Thurston](https://reader035.vdocuments.site/reader035/viewer/2022062510/611f52e48a56513c2c48ce9b/html5/thumbnails/1.jpg)
S
53BMSE9441 S3B14SE0816 RANDALL LAKE 010
REPORT ON GROUND
GEOPHYSICAL SURVEY
GRID #4
""2719/8
Toronto, Ontario. August, 1978
V.C.PapertzianSt.Joseph Explorations Limited
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-V""
g; ; : 53BMSE9441 53BMSEe0l6 RANDALL LAKE 010C
TABLE OF CONTENTS
Page
SUMMARY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . l
INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . l
LOCATION and ACCESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . l
HISTORY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
GEOPHYSICAL SURVEYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
RESULTS and INTERPRETATION
Horizontal Loop Survey. . . . . . . . . . . . . . . . . . . . . . 4
Magnetometer Survey. ........................ 5
RESULTS and CONCLUSIONS . . . . . . . . . . . . . . . . . . . . . . . . 6
APPENDIX I - Assessment Work Data Sheets
APPENDIX II - Max-Min II Specifications
APPENDIX III - Barringer G. M. -122 Magnetometer
APPENDIX IV - Scintrex Specifications.Total Field Magnetic Base Station
f
MAPS 1) Location Map
2) Magnetometer Survey
3) H. L. E. M. Freq. 1777 Hz.
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GRIP #4*
SUMMARY ' .A horizontal loop electromagnetic survey
and a magnetometer survey were conducted on these claims
designated as Grid #4.
Six horizontal loop E.M. anomalies were
located along with eight magnetic highs and five magnetic
lows.
INTRODUCTION
This grid consists of eighteen (18) con
tiguous claims numbered as follows: PA 497204 to PA 497221
inclusive. These claims are all located in the Randall
lake area, district of Kenora (Patricia Portion), Patricia
Mining Division, Ontario. (NTS 53B14).
The ground was staked in the fall of 1977
by St. Joseph Explorations Limited.
A horizontal loop survey and a magneto
meter survey v re conducted on these claims from March lith
to 15th, 1978, to locate airborne conductors on the ground.
LOCATION and ACCESS
These claims are all located 0.4 kilometers
(^ mile) north east of Randall Lake, and south east of the
Agutua arm of Weagamow Lake, (see location map, figure 1).
Access is via float or ski-equipped aircraft
from Red Lake. The trip is approximately 273.5 km (170 air
miles) long flying northeast of Red Lake. At present, a
gravel road ends about 30 miles south of the map area. In
the winter, an ice road up Weagamow Lake to the Indian
Reserve passes within six miles of the area of interest.
Weagamow Lake Reserve, which receives service flights from
Pickle Lake on a regular basis, is about twenty miles to
the northwest.
/ * * * * w
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HISTORY
In 1912, J. B.Tyrrell traversed the Weagamow
Lake area and made geological notes which are found in
Hudson Bay Exploration Expedition, 1912, Ontario Bureau
of Mines, Vol. XXII 1913, pt. l, pp. 161-209. The first
geological mapping was carried out by J.Satterly, Geology
of the Windigo - North Caribou Lake Area, Ontario Department
of Mines, Vol. XLVIII, pt. ix, 1939. The most recent geo
logical mapping was done in 1971 by Thurston P.C., Sage R.P.,
and Seragusa G.M., Operation Winisk Lake: Ontario Depart
ment of Mines and Northern Affairs, Preliminary Map P 711,
1971.
The early history of mineral exploration was
summarized in a report by W.N. Ingram of Pryotex Mining
and Exploration Co. Ltd. The following list outlines the
sequence of exploration:
1957 - main showing discovered by prospector working
for Mosher interest - trenching and x-ray drilling.
1959 - area restaked by prospector Max Lavine and optioned
to Teal Explorations Ltd.
1959 - J. E.Ayrhart St Associates sponsored a Lundberg
Explorations airborne E.M. survey.
1959 - Ayrhart staked claims c.nd optioned them to Anaconda.
1959 - Teal performed trenching with a D-6 bulldozer and
tractor compressor.
1959 - Teal geophysics - horizontal coil E.M. and mag.
by Wagner-Mills geophysics.
1960 - Teal drilled 15 holes totaling 4,889 feet.
1960 - Pickle-Patricia Explorers - Geo Scientific
Prospectors long wire E.M.survey.
1960 - East Trinity Mining Corp., - mag. and magniphase
surveys.
1967 - Pyrotex Mining and Exploration Co. Ltd. carried
out 3,500 feet diamond drilling.
'Jf c t m * m
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1972 - Inco drilled one hole in ultramafic rock beneath
Agutua Arm.
1976 - Main showing staked by R.Knappett and optioned 17
claims to St.Joseph Explorations Ltd.
1977 - Questor airborne E.M. survey for St.Joseph Explora
tions Ltd.
1977 - Reconnaissance geological mapping as follow-up to
airborne E.M. anomalies.
GEOPHYSICAL SURVEYS
Approximately 29.7 kilometers of line was
cut on these claims and was covered with, a Max-Min II
electromagnetic system (see appendix II for specifications).
The coil separation was 100 meters with readings being
taken at very 25 meter intervals. The frequency used was
1777 Hz.
A magnetometer survey was also conducted
over the property usiag u Barringer GM-122 magnetometer
(see appendix III for specifications). Readings were again
taken at 25 neter intervals.
A Scintrex total field magnetic base sta
tion, model MBS-2 (see appendix IV for specifications) was
set up 50 meters from the back of the camp on the southeast
end of Randall Lake. This unit was utilized to make diurnal
corrections on raw magnetometer data. A reading was taken
every "minute with the instrument and was recorded on a strip
chart recorder.
The grid lines were separated by 100 meters
and were picketed every 25 meters.
The surveys were carried out by the follow
ing personnel:
V.C.Papertzian, 89 Macpherson Ave., Toronto, Ontario.
M.Marren, 27 Augusta St., Cambridge, Ontario.
A.Sweezey, P.O. Box 733, Kingston, Ontario.
C.Perity, 8771 Tardif Ave., Lasalle, Quebec.
Q f * * * * *
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RESULTS and INTERPRETATION
Horizontal Loop Survey
The horizontal loop results are plotted
on a scale of 1:5000 with a profile scale of l cm ~ 2096.
This survey located six anomalies on
the property labeled from A to F and shown on the horizontal
loop E.M. plot. Only the axes have been plotted.
Anomaly A strikes from line 2+OOW to line
6+OOW and is approximately 1+50 meters north of the base
line. The best expression of this anomaly occurs on line
5+OOW at 1+25N. The in-phase to out-of-phase ratios are
in the order of 2 to 1. This anomaly is estimated to be
very narrow and dips steeply to the south.
Anomaly B occurs between lines 1+00 west
at 2+25 north and line 14+00 east at 1+00 north. This is
a weak out-of-phase anomaly which tends to follow the lake.
This is probably due to a shear along the length of the
lake.
Anomaly C ranges from line 2+00 east to 0+75
north at line 5+00 east at 0+00 north. The best expression
of this anomaly occurs on line 4+00 east at 0+25 north.
The in-phase to out-of-phase ratios are in the order of
3 to 1. The anomaly at this point is approximately 5 meters
wide and dips very steeply to the north.
Anomaly D strikes roughly east-west from
line 3+00 east at 5+75 south to line 8+00 east at 4+75
south. The best expression of this anomaly occurs on line
5+00 east at 5+25 south. The in-phase to out-of-phase ratios
are in the order of l to 1. The anomaly at this point is
approximately 5 meters wide and dips very steeply to the
north.
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Anomaly E is only 100 meters long between
line 13+00 east at 3+25S and line 14+00 east at^ 3+25 south.
It strikes east-west and has an in-phase to out-of-phaseo^
ratioAl to 1. The anomaly is very narrow in width and
dips very steeply to the south.
Anomaly F is located between line 2+00 west at 7+25
south to line 6+00 east at 6+00 south. The best expression
of this anomaly occurs on line 1+00 east at 7+00 south where
the in-phase to out-of-phase ratios are in the order of l to
1. Anomaly F at this A -)int is estimated to be 5 meters wide
and dips steeply to the south.
Magnetometer Survey
The magnetometer survey is also plotted
at a scale of 1:5000 and the map is contoured at 1000 gamma
intervals.
Eight magnetic highs were located, \.he
highest being 67,900 gammas. The magnetic high on line
6+00 west at 1+50 north corresponds with the HLEM anomaly
denoted as "A". Also the magnetic high occurring on line
3+00 west at 0+75 north and 2+00 west at 1+25 north
corresponds with anomaly "A" as well.
The mr^netic high on line 0+00 at 2+00
north corresponds to anomaly "B" of the horizontal loop
E.M. survey. Anomaly "B" of the horizontal loop survey
also has magnetic highs located on lines 3+00 east at
1+75 north and at 6+00 east at 1+75 north.
One other magnetic high occurs on line
4+00 east at 0+50 north. This corresponds to the horizontal
loop anomaly called "C".
Five magnetic lows were also located, the
lowest being 54000 gammas, which was a forced reading.
The first low again overlies the HLF.M
anomaly "A" on line 6+00 west at 1+75 north. Another
magnetic low overlying this same anomaly occurs on line
5+00 west at 1+25 north.
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One other low corresponds to the "C"
horizontal loop anomaly and it is located on line 4-1-00
east at 0+25.
The other two magnetic lows, both located
on line 1+00 east at 1+25 north and 0+50 north do not
correspond to any of the horizontal loop anomalies.
RESULTS and CONCLUSIONS
The results of the geophysics indicate
the presence of a bedrock conductor that should be ex
plained. It is recommended that some detailed mapping
and prospecting be carried out in the area of the
horizontal loop anomalies. If this does not account for
the anomaly, then soil sampling and rock geochemistry
should also be carried out.
Respectfully submitted,
VCP*MS V.C.Papertzian August, 1978
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APPENDIX I
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Ontario
Ministry of Natural Resources
GEOPHYSICAL - GEOLOGICAL - GEOCHEMICAL TECHNICAL DATA STATEMENT
File.
TO BE ATFACHED AS AN APPENDIX TO TECHNICAL REPORTFACTS SHOWN HERE NEED NOT BE REPEATED IN REPORT
TECHNICAL REPORT MUST CONTAIN INTERPRETATION. CONCLUSIONS ETC.
Type ofSurvcy(s) Geophysical Township or Area Randall Lake
St ' JosePh Explorations Limited -Sui±e-5^57-9b-^g±±nton ~Ave~Wesi:
Toronto, Ontario. M4R 2E4 ————.Survey Company st * Joseph Explorations Limited Author of Report V. C. Papertzian : —-—-——————————
Suite 505 90 Eglinton Ave. West Address of Author^JEor.Qnto7—QntarJLO^ __ M4P ?F4Covering Dates of Survey _ _ ,.— ,
{lincculting lo office)
Total Miles of Line Cut _ 29^7 krr
*..
CREDJJS REQUESTED
ENTER 10 days (includes line cutting) for first survey.
ENTER 20 days for e ach additional survey using same giid.
-, L - tGeophysicalDAYS
P"
-Magnetometer.—. . -20 __ ^
— Radiometric- — . —— .^. — -,.
. Other ____ ___ . ___
Geological ____ .. __ ,. , -^,
Geochemical __ —— _ —— —
Al R HORNE CREDITS (Special piovmon CKtJitj do nol apply to aiiboine lurveyi)
Magnetometer^.......— .Electromagnetic ____ Radiometric —,... —.(cnlcr d.iyj pci cliJr
1
DATE:Sep'-.ernber...5X78siGNATURE:__.—.— ...— -r..-,——'Aul)ioi of RfpoM of Agent
lRes. Gcol......
Pr c vio u s S j J v c
.. — Qualifications....—
Date Claim Holder
MINING CLALMS TRAVERSED List numcricaJIy
PA X497204'X(pic fix) (number)
^497205 S ,
................449.7.20.61^...............
.•.x S.
................^..49.7.20.7....................
.....49.7.21X1..:^.
....49.72^.1.......
. 49.7.212.
.49.7.213.
....49.7.214......
.^.49.7.215...^.
...49.7216.- ...49.7217.
...49.7218.
..4.9.7219
. .4.9.72.2.0.
9?
TOTAL CLAIMS. .,, 18
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UfcOl
GROUND SURVEYS^— If more than one survey, specify data for each type of survey. ^ -
Number of Stations Jjgi.-^ " 1 210 E' M * " 1114___Number of Readings
Station interval...
Profile scale ——.
25 meters .Line spacing.
-2Q36___
f '
-3210 E.M.- j
100 meters
Contour interval. J. OOP gammas.
u
C
Instrument ____Barringer Research GM-122 Magnetometer-F .
Arcuracy - Scale constant __Z.. 1 9ammj___________________ -——r.. , ,. ,, j continuous recording base station. Diurnal correction method_____————————————————3——.———___________
Base Station check-in interval (hours)——————————————:———————————————————
Base Station location and value South shore^of Randall Lake, east end
Instrument _ -. AP^2i. Parametrics Max-Min II H. L. E. M. horizontal mode100 meters
0 -, r ,- Coil configurationr- i - Coil separation ^f .-.
Accuracy. .-
Method:
Frequency..- ^ ....—..-.-...-.- -(ijwoify V.L.F. lUlion)
Parameters measured ,.!fl"P^ase a nd o^t-Qf-P"ase components of the primarelectromagnetic field
l."] Fixed transmitter O Shoot back [X) In line O ParallcHine
T p 5 ( J- ^J If} f Q ^ _ ^
Sailc constMnt .... .
i"! ion s mn ci c
RHSC station value and location ..
Elevation accuracy _
Method D Time Domain- — — -Parameters - On time . ____ ........
-Off lime _ .
- Delay time _ .
(D Frequency Domain
.. -. Frequency -...... .
..:.-, Range...............
— Integration lime _ . _ —————— . —— . — ..
Electrode array.-.- —— - —— —
El'rciiodc spacing ...— — — — — -
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Ministry ofNaturalResources
Ontario
THE MINING ACT REPORT OF WORK
A ipporelt form li rrquirrii for rocK type o i' •vnrli lo b* recorded.
To the Recorder of ........P.^fcPTA.Q.iA.............. .................................................................Mining Di vi t i on
.^^nome of Recorded Holder Prospector's Licence
.....?.P. ..Eg.U.r!fcpn..A.Y.^Post Office Address
do hereby report the pt-rformonce of ..........7.2Q....................... doys of .!5.eqphyS.i.Q.?.5....K*.M.*...S.UT:yey. andtype of work Linecutting
not before reported to be applied on the following contiguous claims
Claim No.
4.97204..
497205..
4.97206..497.207.
497208.
497209
Days
.40.
.40..
.4.0..
.40..
.4.0.
40
Cloim No.
.49.7.210
.4.9.7m
.49721?
.497213
.497214497215
Days
..4.O..
..4.O..
..4.O..
.40.
..4.0. 40
Claim No.
.49.7.2.1649.7.217.49.7.2184.97219.
4.97.220
Days
.40..
.40..
.40..
.4.0.
.4.P..
.40..
All the work was performed on Mining Cloim (s) ..................................................................................... -(In the cose of geological e nd/or g eophysical survey (s) where more then 18 claims ore involved attach o schedule)
READ CAREFULLY: THE Fen OWING INFORMATION is RF OUIRHD BY THE MIKING RECORDER.
For Monuol Vt'ork, Stripping 0 1 Opening up of MincSj^SinkJjig Shafts or Other Actual Mining Oporotions — Names ond addresses of the men who performed the work ond the deles ond hours of iheir employment.Fo^ Diamond ond other Core Drjjhnjj - Footage, No. ond angle of holes ond diameter of Core. Nome ond address of owner or operator of drill. Dales when drilling was done. Signed core log ond sketch in duplicate. For Comprcssjsj^Air or Other Power Driven or Mechanical EquipmentType of drill or equipment. Nnrncs ond addresses of men engaged in operating equipment ond the dotes ond hours of their employment.For Power Stripping - Type of equipment. Nome ond address of owner or operator. Amount expended. Dates on which work was done. Proof of actual cost must be submitted within 30 days of recording.With eoch of the above types of work sketches ore required to show the location ond extent of the work in relation to the nearest claim post. In the cose of diamond or other core drilling the sketch must be submitted in duplicate, f^p G e ophj^s i c o^, Geologi^oj, ^jcochem^col Surveys ond Expenditure Credits - the nome of author of report. Covering doles of survey (Iineculting 4 ellice). Type of instrument useTTTotol amount of expenditure. Technical reports, mops, expenditure breakdown, receipts must be filed in duplicate with the Minister within 60 days of recording. For Land Survey - the nome ond oddress of Ontario Land surveyor.
xH OCO
ofO HZ UlSO —Ka.
t/)i h-
l x
oc o
ui w
Ull-•* L; u.H OCUlu
Q 7.<
Thc^ Rt-qu'ired Information is os-FplJows: (Attach a list if this spoce is insufficient)
V.C.Papertzian, St.Joseph Explorations Ltd*, 90 Eglinton Ave.W0 , Ste.505, ujToronto, Ontario. M4R 2E4 "
Electromagnetic Survey - Apex Parametrics Max-Min II t-z
Linecutting - Ike Burns, October 27 - November 7, 1977 \1
Dcte ..September..5.,...1.9.7.8.'c x-y----
'. ... . .V*. . .-.. . . .. . . .j : ,-t .k . J.*.', c. rr.-.'.
Signoture of Recorded Holder or A^c
The Mining Act Ccriificcte Verifyirig Prport of Vc
l ..yf.C..PapA\rtzian.90"
(Post Office Adi.-es-.'
hereby certify:
1. Thol l hcve o ptrsonol ond intimate knowledge of t'le focts scl forth in the rt-port of to, hcving pctfo-'mcd the work or witnessed some during ond/ or ofte* its coT.p!etion.
2. Thol l*. e annexed report is true.
. 7
iC! ure
or.noe ere d h
Doted .. A ..........
l A 041
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Ministry ofNaturalResources
Ontario
THE W ACT REPORT OF WORK
A i ffOia'r form li icquirr^ a t e ach tyfrt of work lo b*
To the Recorder of......................................... ,............ .................................................Mining Division
nome of Recorded Holder Prospector's Licence .....?.P..Eg.3-.in.to.n..Ay.e. f.V7e.^ Post Office Xddress'"' '""'
do hereby report the pcrformonce of ............36Q..................... days of .G.e.Op.hy.SicaI...Ma.gne.t.Qm.et;e.r
Claim No.
497204
497205
497206
497.2Q7..
497208
497209
Days
20
20
20
..2.Q..
.20.
20
'he following
Claim No.
497210
497211
497212
4.9721,3
.4.9.7.214
497215
l Claim (s) .
contiguous claims
Days
20
.20.
..2.Q..
..2.Q..
..2.O..20
Claim No.
497216
497217
497218
49721,9
49.7.22.0.
497221,
type of work
Day*
20
20
20
2.P
m.20
All the work wos performed on /fining Claim (s)(In the case of geological ond/or geophysical survey (s) where more {Son 18 claims ore involved attach o schedule)
READ CAR EPULL YL. THE r pi. LOWING UiLOJ?M.AJJON. Jl.RPOyi RE D BYJTHE JW]NJNC.PECORJ?EJl..
For Manual Y/ork, ^'i|gp' n gj9]^Pp.enmg up oL''^ ln "i.^Jl!f ' n 9 Shafts or Olht-f Actuol Minlrig^j/srotl^ons. — Names and addresses of the men who performed the work ond the dates and hours of their employment.^o^PiPT-PJP^-ED^ other Core Drilling - Footoge, No. ond angle of holes and diameter of core. Nome ond address of owner or opeiotor of drill. Dates when drilling was done. Signed core log ond sketch in duplicate. For Compressed Air 01 Olhcf Power^ Df i yen or Mechanical EquipmentType of drill or equipment. Names ond addresses of men engaged in operating equipment and (he dales and hours of their employment.For PowcT^trippinjj - Type of equipment. Name ond address of owner or operator. Amount expended. Doles on which work was done. Proof of actual cost must be submitted within 30 days of recording.With eoch of the above types of work sketches are required to show the location ond extent of the work in relation to the nearest claim post. In the cose of diamond or other core drilling the sketch must be submitted in duplicate. Fpr^GeopJiysicol, Geological, Geochcmicol Surveys ond Expenditure Credits - the name of author of report. Covering dotes ol survey (linecuttmg o\ office). Type of instrument used. Total amount of expenditure. Technical reports, mops, expenditure breakdown, receipts must be filed in duplicate with the Minister within 60 days of recording. For Land Survey - the name and address of Ontario Land surveyor.
The Rtouired Information js os^FojJ^w*: (Attach a list if this space is insufficient)
V.C.Papertzian, St.Joseph Explorations Ltd., 90 Eglinton Ave.W., Ste.505,Toronto, Ontario. M4R 2E4
Magnetometer Survey - Barringer Research, Proton Precession Magnetometer
Linecutting - Ice Burns, October 27 - November 7, 1977
Date.. S eptembe r.. .5,.. 19 78.Signature of Recorded Hc'dtr or Agent
The M.'ning Act CcrlificGte Verifying Rtporl of Work
V.C.Pa90 Eglinton Aye. West, Ste. 505,, Toronto, ..Ontario. M4R 2EfJ ; .......... . ...................................................... . .......................................
hereby certify:
1. Thot l hove o personal ond intimate knowledge of liie focti set fotlh in ihe rt-^or! of wc' to, hoving petfofmed the work or witnessed some during end/or oft e* its corrpJdion.
2. That the annexed report is t;ue. 5
cnr.e.-cd here
X H O enttoHz uiS
Ooac. a. Si/* X H
ixIS)
tt O
S
T. \-
Z UI
UIH
UI
zUIa. ui
Doted . .........
VA04.1.
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APPENDIX II
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. -.-:. , . ., .-.- ., . , -. - - -. .-. ....-.-..- The Maxmin II is a two-man continuously'portable EM V^^v*
: " - ' * - : - ' - - . , . ' ,: :^V'vv system. It is designed to measure both the vertical and horizontal
in-phase (IP) and quadrature (QP) components of the anomalous field
from electrically conductive zones.
The plane of the transmitter (Tx) is kept parallel to the. * *
mean slope between the transmitter and receiver (Rx) at all times.
The Maxmin II is a horizontal loop (HL) system when the receiver measures anomalous components perpendicular to the mean slope between
the coils. It is a minimum coupled (Min C) system when the receiver
measures anomalous components parallel to the mean slope between the coils.
APEX MAXMIN II EM SYSTEM SPECIFICATIONS
OPERATING FREQUENCIES;
MODES OF OPERATION:
COIL SEPARATIONS: (modes a and b )
PARAMETERS MEASURED;
222, 444, 888, 1777 and 3555Hz.
a) Transmitter coil plane and receiver coil plane horizontal (Max-coupled; Horizontal loop mode). Used with reference cable.
b) Transmitter coil plane horizontal and receiver coil plane vertical (Min- coupled mode). Used with reference cable.
c) Transmitter coil plane vertical andreceiver coil plane horizontal, tilted for null in the receiver output. (Vertical loop mode). Used without reference cable, in parallel lines.
25, 5O, 1OO,.-150, 200 and 250rnm (MM II) or 100, 200, 300, 400, 600 and 800 ft.(MM II F). Coil separations"in mode c) not restricted to fixed values. - .
a) In-Phase and Quadrature components of the secondary field in modes a) and b).
b) Tilt-angle of the total field in mode c).
*-/ * * * * *
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. 44 - READOUTS :
SCALE RANGES:
READING REPEATABILITY:
TRANSMITTER DIPOLE MOMENT;
RECEIVER BATTERIES:
TRANSMITTER BATTERIES;
REFERENCE CABLE:
INDICATOR LIGHTS:
OPERATING TEMPERATURE:
WEIGHT OF RECEIVER UNIT:
WEIGHT OF TRANSMITTER UNIT:
VOICE LINK:
a) Automatic, 'direct readout on 90mmedgewise i.ieters in modes a) and b) . Ne nulling or compensation necessary*
b) Tilt-angle and null on 90mm (3V) edgewise meters in mode c).
In-phase: 2096 normal, 10096 by switch Quadrature: 4; 2096 normal, JH 10096 by switcl Tilt: 7 596 slopeNull: Null sensitivity adjustable by
separation switch.
i J06 to Hh 96 normally, depending on conditions, frequency and coil separation used.
150 Atm @ 222Hz, @ 888Hz, 40 Atm ( 3555 Hz.
150 Atm @ 444Hz, 9Q ) 1777 Hz and 30 Atm 2.
9V transistor radio type, 4 batteries Life: approx. 35 hrs. continuous duty (alkaline; .5Ah), less in cold weather.
a) 12V7.5Ah Gel-Cell rechargeable batteries (2 x 6V in series)
b) 18V2lAh alkaline lantern batteries (3 x 6V in series). Transmitter current drain 0.5A to 2.2A depending on operating frequency.
Light weight, special teflon cable for minimum friction. Unshielded. All reference cables option at extra.cost. Please specify.
Built-in intercom system for voice communication between receiver and trans mitter operators.
Built-in signal and reference warning lights to indicate erroneous readings.
-40C to 600C (-40F to 1400F)
6kg (13 Ibs.)
Typically 65 kg (143 Ibs.), depending on quantities of reference cable and batterie included. Shipped -in two shipping/field cases.
Built-in intercom system for voice communication between receiver and trans mitter operators.
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APPENDIX III
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SPECIFICA'TIONS
Range:
Accuracy:
SensItlvi ty:
Gradient Tolerance:
Power:
Power Consumption:
Polarizing Power:
Number of Readings with l Battery Set;
Frequency of Readings:
Controls:
Output:
Indicators:
GROUND MAGNETOMETER
v" MObEL CM-122
20,000 to 99,999 In 12
l Y through operating temperature range
1 Y
600 y/ft.
12-"D" cells
< 50 Joules (Wsec) per" reading
0.8 A 8 13.5 V for 1.5 sec'. (3 second.cycle)
0.8 A 8 13.5 V for 3 sec. (6 second cycle)
2,000 - 10,000 depending on type of batteries
l every 3 seconds l every 6 seconds
Pushbutton switchRange Selection switch - Slide switchfor 3 and 6 sec. located on P/C Board
5 digit Incandescent filament . readout
LEO pointLock Indicator - last three digitsof the display blanked off whenphaselock not achievedSegment Function Indicator -allsegments Hght up to permit visualInspection of the display function :
Mechanical:
Instrument: Dimensions - 7" X 3-5" X 11"(18 cm X 9 cm X 28 cm)
Weight - 8 Ibs (3.6 kg), including .batteries
Sensor:
Weight
Ambient Conditions:
Omnidirectional noise cancelling toroidal sensing head
Dimensions - 4 7/8" (12 cm) diameter- 4 3/8" (11 cm) height
- 3 Jbs (1.4 kg)
Environmental:
Operating Temperature Range -
-1|0 0 F to 131 "F {-400C to 55"C)
Relative Humidity - O to 100*
Instrument and sensor case made of high Impact plastic
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(i i ) Magnetometer Instrument Data
General Description Principle of Operation
If a proton rich fluid such as Kerosene, jet fuel,
heptane, etc. is placed into a magnetic field the protons
will align along the magnetic field vector. The magnetic
field is induced in the sensor upon depressing the push
button. Then this field is suddenly removed. Protons,
which behave as elementary gyroscopes will start pre-
cessing around the remaining magnetic field that of the
earth. The precession frequency is directly proportional
to the magnetic field of the earth. The magnetometer
counts this frequency, divides it by the appropriate
constant to obtain a reading in gammas and displays the
reading in 'the form of a 5 digit number.
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•*'*;ft^tli
APPENDIX IV
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SCINTREX
TOTAL FIELD MAGNETIC BASE STATION
MODEL MBS-2
'SPECIFICATIONS;
Resolution
Total Field Accuracy
Operating Range
Gradient Tolerance
Sensor
Sampling Rate
Clock Accuracy and Stability
Visual Outputs
External Outputs
Time Marker
l gamma
Hh l gamma over full operating range
20,000 to 100,000 gammas in 25 overlapping switch selectable steps
Up to 5000 gammas/metre
Omnidirectional, shielded, noise- cancelling, dual coil
Internal control: switch selectable evsry 2, 4, 10, 30 seconds or 1,2,10 minutes
External control: manual command or by external clock at any rate longer than 2 seconds. For external trigger', a positive transition from O to +4V or greater initiates one reading
Hh 10 ppm over full temperature range
5 digit light emitting diode numerical display lasting 0.1 seconds in automatic recycle mode and 1.7 seconds in manual mode.
Internal strip chart recorder with 65 mm chart width and 100 or 600 mm/hr chart speed. Inkless recording. Switch selectable at 10, 100 or 1000 gammas full scale
5 digit, 1-2-4-8 BCD DTL, TTL compatible (2 loads) with 0.5 msec, 5V pulse for synchronization of MBS-2 and external recorder.
Analogue recorder output of IV at l mA max. Switch selectable for 10, 100 or 1000 gammas full scale.
A 1.5 second pulse every 10 minutes gener ates a time mark on the internal or on external analogue recorders.
For an external analogue recorder, a switch to ground is provided (NPN transistor, 40V max., 250 mA max). No side pen is required for continuously writing recorders as the pen returns to zero at every event mark.
Intervals, of less than 10 minutes are optional.
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Sensor Cable
Power Requirement
Battery Test
Operating Temperature Range
Dimensions
Weights
Shipping Weight
Optional Accessories
50 m length is standard ^ ; ;)^ F. . - - - ' -v ..; j '- . :-St.:'.-:-.^r-
The internal batteries of the MP-2V (8 "D" cells) are used to power all functions of the MBS-2. This power source lasts approximately 80 hours/ at 2 59.C and a once per minute sampling interval.
An external 10 to 32V DC supply may alternatively be used.
Current drain is approximately 0.9A durinc polarize time and 35 mA during standby, depending upon supply voltage.
Digital readout of normalized^ internal battery voltage activated by touching switch.
Console: O to Sensor: -35 to 50OC
Console: 140 nun x 310 mm x 390 mm'' - Sensor: 80 mm diameter ir 150 mm length Tripod: 130 mm extended length
Console: 7.7 kgSensor with cable: 5.5 TegTripod: 1.5 kg.Approximately 18 kg
Sensor monopod, harness, sensor backpack and 2 m sensor cable allow field portable survey use of MP-2 magnetometer. See MP-2 specification sheet.
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53BMSE9441 53BMSE8816 RANDALL LAKE 020
REPORT ON
GROUND GEOPHYSICAL SURVEY
GRID #1
-1 r j-
Toronto, Ontario. September, 1978
V. C. PapertzianSt. Joseph Explor. Ltd.
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S3BMSE9441 53B14SEa816 RANDALL LAKE 020C
TABLE OF CONTENTS
Page
SUMMARY. .. . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .... l
INTRODUCTION....................... . . . . . . . . . . . l
LOCATION and ACCESS......... . . . . . .. . . . . . . . . . . . l
HISTORY. ... . . . . . . . . . . . . ....................... 2
GEOPHYSICAL SURVEYS. . . . . . . . . . . . . .. . . . . . . . . . . . . 2
RESULTS and INTERPRETATION
Horizontal Loop Survey........ . . . . . . . . . . . . . 3
Magnetometer Survey........................ 4
CONCLUSIONS AND RECOMMENDATIONS .. . . . . . . . . . . . . . 4
APPENDIX I - Assessment Work Data Sheets
APPENDIX II - Max-Min II Specifications
APPENDIX III - Barringer G.M.-122 Magnetometer
7\PPENDIX IV - Scintrex SpecificationsTotal Field Magnetic Base Station
MAPS 1) Location Map2) Magnetometer Survey
3) H. L. E.M. Freq. 1777 Ilz.
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- l -
SUMMARY
A horizontal loop electromagnetic survey and a
magnetometer survey were conducted on these claims designated
as grid #1.
One horizontal loop E.M. anomaly was located
along with four magnetic highs and one magnetic low.
INTRODUCTION
This grid conrists of four contiguous claims
numbered as follows: PA 5' 1006 to PA501009 inclusive. These
claims are all located in the Randall Lake area, District of
Kenora, (Patricia portion), Patricia Mining Division, Ontario.
(NTS 53B14)
These claims were staked in November of 1977
for St. Joseph Explorations Limited.
A horizontal loop survey and a magnetometer
survey were conducted on these claims on March 8th S 9th,
1978, to locate airborne conductors on the ground.
LOCATION AND ACCESS
This block of four claims is located 0.4 km.
(\ mile) south-west of the end of Randall Lake, (see location
map, figure 1).
Access is via float or ski-equipped aircraft
from Red Lake. The trip is approximately 273.5 km. (170 air
miles) long^flying northeast of Red Lake. At present, a
gravel road ends about 30 miles south of the map area. In
the winter an ice road up Weagomow Lake to the Indian Reserve
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- 2 -
passes within six males of the area of interest. Weagamow
Lake Reserve, which received service flights from Pickle Lake
on a regular basis, is about twenty miles to the northwest.
HISTORY
In 1912, J. B. Tyrell traversed the Weagamow
Lake area and made geological notes which are found in Hudson
Bay Exploration Expedition, 1912, Ontario Bureau of Mines
Vol. XXII 1913, pt. 1. pp. 161-209. The first geological
mapping wa,s carried out by J. Satterly, Geology of the Windigo
- North Caribou Lake Area, Ontario Department of Mines,
Vol. XLVIII, pt. ix, 1939. The most recent geological mapping
was done in 1971 by Thurston P. C., Sage R.P., and Seragusa
G.M., Operation Winisk Lake: Ontario Department of Mines and
Northern Affairs, Preliminary Map P.711, 1971.
GEOPHYSICAL SURVEYS
Approximately 6.1 km. (3.8 miles) of line was
cut on this claim group. The grid lines were separated by
100 meters and were picketed at 25 meter intervals in the bush.
The grid was covered with a Max-Min II electro
magnetic system (see appendix II for specifications). The
coil separation was 100 i.ieters and readings were taken at 25
meter intervals. The frequency read was 1777 hz.
A magnetometer survey was also conducted on
this ground using a Barringer GM-122 magnetometer, (see
appendix III for specifications). Readings were taken at 25
meter intervals along the lines.
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- 3 -
A scintrex total field magnetic base station,
model MBS-II, (see appendix IV for specifications) was
utilized to make diurnal corrections on raw magnetometer data.
The base station sensor head was set up 50 meters from the
base camp on the south shore of Randall Lake. See location
map for the base station location. A reading was taken every
minute by the instrument and was recorded on a strip chart
recorder.
The above surveys were carried out by the
following personnel:
N. W. Rayner, 37 Martin Rd., Toronto, Ontario
M. Marren, 27 Augusta St., Cambridge, Ontario
A. Sweezey, P. O. Box 733, Kingston, Ontario.
C. Ferity 8771 Tardif Ave., Lasalle, Quebec
RESULTS AND INTERPRETATION
Horizontal Loop Survey
The horizontal loop results are plotted on a
scale of 1:5000 with a profile scale of l cm s 2Q0/*.
This survey shows one out-of-phase anomaly
from line 6+00 west at 2+50 north to line 2+00 west at 2+50
north. The anomaly trends northeast to south-west. The best
expression of this anomaly occurs on line 4+00 west at 2+25
north. The in-phase to out-of-phase ratios are in the order
of l to 12 and the anomaly is dipping steeply to the south east.
At this point it is considered to be about 5 meters wide.
This anomaly is possibly due to conductive overburden.
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- 4 -
Magnetometer Survey
The magnetometer survey is also plotted at a
scale of 1:5000 and the map is contoured at 60500, 60800 and
61000 gamma contours.
Four magnetometer highs were located along
with one low. One high is located on line 5+00 west at 5+60
north, another on line 2+00 west at 2+10 north, and another
on line 2+00 west at 0+70 south.
One broad high occurs from line 7+00 west at
2+60 north to line 4+00 west at 2+75 north. This broad high
overlies the horizontal loop anomaly on the south western
end.
On line 2+00 west at 2+50 north a magnetic low
occurs. This low overlies the north-eastern end of the
horizontal loop anomaly.
CONCLUSIONS AND RECOMMENDATIONS
The results of the geophysics may indicate the
presence of a bedrock comductor. It is recommended that some
detailed mapping and prospecting be carried out in the area of
the horizontal loop anomaly. This may explain the source of
this anomaly. Should this fail to account for this anomaly
soil sampling and rock geochemistry should be carried out.
Respectfully submitted,
/l/'rc/- ,(_.
V. C. Papertzian.
VCP/ato
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APPENDIX I
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Ontario
Ministry of Natural Resources
GEOPHYSICAL - GEOLOGICAL - GEOCHEMICAL TECHNICAL DATA STATEMENT
File.
TO BE ATTACHED AS AN APPENDIX TO TECHNICAL REPORTFACfS SHOWN HERE NEED NOT BE REPEATED IN REPORT
TECHNICAL REPORT MUST CONTAIN INTERPRETATION. CONCLUSIONS ETC.
Type of Survey(s)
Township or
Claim
Geophysical
st * JoseP^ Explorations Limited Sui-t-er-SbS-,— 95-Eg±±ntDlT-ftVff7 Toronto, Ontario. M4R 2E4
Survey o.mp.-iny st - JosePh Explorations Limited Author of Report V.C. Papertzian
Suite 505 90 Eglinton Ave. West Address of Author TnrnrLhn nnt-ario^ M4R 2E4-—————Covering Dates of Survey March 8, 9, 1978
(linccutling to office)
Total Miles of Line Cut _ 6.,JLJKm.
SPEC.I A L PROVISIONS CRF.D ITSJ* F.QU KSJ ED
ENTER -10 days (includes line cutting) for first survey.
ENTER 20 days for each additional survey using same grid.
Geophysical
— Electromagnetic.
—Magnetometer-,.
-Radiometric__
-Other^——————
DAYS per claim
Geological.—
Geochemical.
AIRBORNE CREDITS (Special proviiion rrcditj do not apply to airborne siuveyi)
Magnetometer.....—._ -Electromagnetic ______ Radiometric —^.^^(enter d.iyi per claim) j^i
DATE: Sept,^7 ^19.78 SIGNATURE:,
Res. Gcol..... ......-
Previous Surveys File No. Type
.—.... .^Qualifications.
Date Claim Holder
MINING CLAIMS TRAVERSED List numerically
PA(prefix j
.501006(number)
501007
501008
501009
fTOTAL CLAIMS-
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GEOPHYSICAL TEC1LN1CAL DATA
. GROUND SURVEYS — If more than one survey, specify data for each t ype of survey .j"
of s.-^ont Ma9- - 248 E.M. - 212 N..mhPr Of Readings Mag. - 248 E.M.- 212
Station interval 25 meters____________'______Line spacing_______________ _______. Profile scale______l cm. = 20'X,______^___^^—___^^^^^_^_____^^^___^^^__^_^_^— Contour imrrval 60500, 608001 61-000 gammas.——.———..——-^———.,————————.—-—.———
Instrument ____Barringer Research GM-122 Magnetometer_____[________________ Accuracy - Scale constant -. " l—gamma
c
O
'Z.O
k
3
Diurnal correction method continuous recording base station.
Base Station chr.k-in interval (hours).——--.—-—..—————-M.———.-..-———_______ Base Station location and value south shore of Randall Lake f east end _____________Value = 61165 gammas______________
TROMAGNETICInstrument .
Coil configuration
Coil separation
Accuracy. . .
Method:
Apex Parametricshorizontal mode
100 meterst IX
Max-Min II H. L. E. M.
-
C] Fixed transmitter D Shoot back SQ In line
-
O Parallel linehzFrcaucncy_ - -- _- — ___ —
^ {jpccjfy V.L.F.jution)
Parameters measured^ in-phase and out-of-phase components of the primary _electromagnetic field
Instrument ___ . - - _....—_—___. -.______._________________——__———-————^———,
Scale constant _..__ -. ..,. ——....—_ -._____ _. ________ _______.- _..._ . . ______.——
Corrections made................. . , .-... _ .....— .__,._,.___________...____.______...._——. —-—-—.
Base station value and location ^, ___ .*
Elevation a
In st r urn tnt —D Time Domain CD Frequency Domain
Parameters - On time .. ^ _ —.-...... _ ,—. ___ . ____ . _____ - Frequency ——————
— Off lime . _ _ __ ,. __________ -—. ______ '- __ Range _______ ,.
— Delay time _____ ____ . _______ . __ ————————
— Integration time __________ .. —^-^———————
Power — __________ ————————— : —————————————————————————————————
Electrode array ——
Electrode spacing —
Type of electrode .,
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Ministry ofNaturalResources
.Ontario
THE MINING ACT REPORT OF WORK
Patricia
A I'parott form I f rtqulftil for *fleh type of we'V to k*
To t he Recorder of ..............?.?.tri.cia ............. ........ .......... ... ........ ... .... ., .. ......... ........... Mining Division
norr* of Reccxdc-J Hold^ Prospector's Licence 90 ...Eg.linton^AVe., ...West, Suite 505, Toronto f Ontario M4R ..2E4' 'P.. Vt Office Xddr-Vs'''""
do hereby report ihe p-rformanc* of ..............l??...... .......... . doys of G eOPh.Y?i C a \. . .?. •.^•...linecutting. of w o ,icnot before reported to b* applied on the following contiguous claims
Claim Mo.
501.0.0.6.5.01.0.0.7.501008501009
Days
.40..
.40.. 40..
40
Claim No. Days Claim No. Doys
All the work was performed on Mining Claim (s) ......................................................................................-(In the case c* geological and/or geophysical survey (s) where more than 18 claims are involved attach o schedule)
READ CAREFUL.L Y :— T HEJFC [ L LC IW l H C INFORMATION IS REQUIRED BY THE MIHIN G j? ECO RJ)Jj?
CO
z1U
z o\fto. znoX
For Manual Work, Stripping or Opening up of Mines, Sinking Shafts or Other Actual Mining Operation^ — Names andaddresses of the men who performed the work and the dates ond hours of their employment.For Diamond and other Core Drilling - Footage, No. and angle of holes and diameter of core. Name and address ofowner or operator of drill. Dates when drilling was done. Signed core log and sketch in duplicate.For Compressed Air or Other Powe^Drivcn or Mechanical Equipment -Type of drill of equipment. Names ond addresses of men engaged in operating equipment and the dotes and hours oftheir employment.For Power Stripping - Type of equipment. Nome and address of owner or operator. Amount expended. Dotes on which
work was done. Proof of actual cost must be submitted within 30 days of recording.With each of the above types of work sketches ore required to show the location ond extent of the work in relation to the nearest claim post. In the cose of diamond or other core drilling the sketch must be submitted in duplicate. For Geophysical, Geological, Geochemical Surveys ond Expenditure Credits - the name of author of report. Covering dotes of survey (linecutting f, o ffice). Type of instrument used"!~Totol amount of expenditure. Technical reports, mops, expenditure breakdown, receipts must be filed in duplicate with the Minister within 60 doys of recording. For Land Survey - the name ond address of Ontario Land surveyor.
Th.e Required Information isjis Follows: (Attach o list if this space is insufficient)
V.C. Papertzian, St. Joseph Explorations Ltd., 90 Eglinton Ave., West,Suite 505, Toronto, Ontario. M4R 2E4
Electromagnetic Survey - Apex Parametrics Max-Mi n II
Linecutting - Ike Burns - November 19-22, 1978
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Dote ....S. e.P.t.e.n*e. r..7r.J.97.8Signature of •Rey^aed Holder or Agent
ai t/t
The Mining Act Certificate Verifying Report of Work
i l, V.C.
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90 Eglinton Ave., West, Suite 59?.? ?.9ron*-.c!.' 9n^arf9' ^5? .^..?4.{Post Office Address)
hereby certify:
' 1. That l hove a prrsonol ond intimate knowledge of the facts set forth in the report of work pnnexed here to, having performed the work or witnessed same during and/or after its completion.
2. That the annexed report is true.
Dated... ^ ...f............
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Ministry ofNaturalResources
Ontario
THE MINING ACT REfoaT O F
A ifporolt farm li ftquirtJ far *ocK typ* of "Ofl lo b*
To the Recorder of.........Patricia.. .. . . . .......... .........................................Mining Division
l, .......S.t.^..J9.?iPph.Explorati.ons i Limited ............................TS.Ol.........................nom? of Receded Holdw •..•.-•••- Prosfxctor'j Licence
..........?.P...^.li.n.ton.Aye.. J ..West A ..guite..5.05, TORONTO^...O.ntario^..M4JR..2E4............Post 0{I,''V/Address
do hereby report the performance of ...........SP........................ doys ofGepPhys.ical..MagnetQmet.er..Surveytyp* of w ork
not before reported to be opplicd on the following contiguous C!;!TIS
Cloim No.
501006.
501007.
501008.
501009
Do /s Claim No. Do,y* Cloim No. Doys
...2.0
...20
...2.Q.
All the work wos performed on Mining Claim (s) ................................... ...................................................-(In the cose of geological ond/or geophysical survey (s) where .Tiore than 18 claims ore involved attach a schedule)
READ CAREFULLY: THE FOLLOWING INFORMATION is REQUIRED BY iH,Ejj|KiiM^gicoJi.PlfL
Fp^Monuol Work, Stripping or Qpenmg up of Mines, Sinking Shafts or Ojhj^J^?HgLMl' 1 'I!iLJ?J^Ig-*io-n-i. ~~ Names onc*addresses of the men who performed the work ond the dotes and hours of their employment.For Diamond ond other Core Drilling - ' ootoge, No. ond angle sf holes and diameter of core. Nome ond address of
c *ner or operator of drill. Dotes when drilling wos done. Signe- core log ond sketch in duplicate.For^ Compressed Air or Other Power Driven or Mechanical Equi^-nent *Type of drill or equipment. Names ond addresses of men engaged in operating equipment ond the dotes ond hours oftheir employment.For Power Stripping - Type of equipment. Nome ond address of owner or operator. Amount expended. Dotes on which
work was done. Proof of actual cost must be submitted within 30 days of recording.With each of the above types of work sketches ore required to show the location ond extent of the work in relation to the nearest claim post. In the case of diamond or other core drilling the sketch must be submitted in duplicate. For Geophysical, Gjig|pgjcjj, Geochemical Surveys ond Expenditure Credits - the name of author of report. Covering dotes of survey (linecntting A office). "Type ol instrument usej. Total amount of expenditure. Technical reports, mops, expenditure breakdown, receipts must be filed in duplico's with the Minister within 60 days of recording. For Lond Survey - the name ond address of Ontario Lond surve)sr.
The Required Information is os Fpl[pwjsj {Attach o list if this spoce is insufficient)
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I-cc O OL UtV.C. Papertzian, St. Joseph Explor. Ltd., 90 Eglinton Ave., West, Ste. 505a
TORONTO, Ontario. M4R 2E4
Magnetometer Survey - Barringer Research, Proton Precession Magnetometer
Linecutting - Ike Burns - November 19-22/77
Dote .....September. 7 f ...1978Signoture o f Recofdcenol^U'f or Agent
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The Mining Act Certificote Verifying Report of Work
.n.tp.n...A.y^.................... . ........... .... ... ' ''
hereby certify:
1. Thot ! hove c oersonol ond intimote knowledge of rhe facts set forth in the report of work annexed here to, having per formed the work or witnessed some during ond/or oftef its completion.
2. Thot the annexed report is true.
Doled. 19 78..
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APPENDIX II
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MAXMIN EM II SYSTEM
The Maxniin II is a two-man continuously portable EM
system. It is designed to measure both the vertical and horizontal
in-phase (IP) and quadrature (QP) components of the anomalous field
from electrically conductive zones.
The plane of 'the transmitter (Tx) is kept parallel to the
mean slope between the transmitter and receiver (Rx) at all times.
The Maxmin II is a horizontal loop (HL) system when the receiver
measures anomalous components perpendicular to .the mean slope between
the coils. It is a minimum coupled (Min C) system when the receiver
measures anomalous components parallel to the mea/i slope between
the coils.
APEX MAXMIN II EM SYSTEM SPECIFICATIONS
OPERATING FREQUENCIES;
MODES OF OPERATION:
COIL SEPARATIONS: (modes a and b)
PARAMETERS MEASURED;
222, 444, 888, 1777 and 3555Hz.
a) Transmitter coil plane and receiver coil plane horizontal (Max-coupled; Horizontal loop mode). Used with reference cable.
b) Transmitter coil plane horizontal and receiver coil plane vertical (Min- coupled mode). Used with reference cable.
c) Transmitter coil plane vertical andreceiver coil plane horizontal, tilted for null in the receiver output. (Vertical loop mode). Used without reference cable, in parallel lines.
25, 50, 100, 150, 200 and 250mm (MM II) or 100, 200, 300, 400, 600 and 800 ft. (MM II F). Coil separations in mode c) not restricted to fixed values.
a) In-Phase and Quadrature components of the secondary field -odes a) and b).
b) Tilt-angle of the total field in mode c).
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READOUTS
SCALE RANGES:
READING REPEATABILITY:
TRANSMITTER DIPOLE MOMENT;
RECEIVER BATTERIES:
TRANSMITTER BATTERIES;
REFERENCE CABLE:
INDICATOR LIGHTS:
OPERATING TEMPERATURE:
WEIGHT OF RECEIVER UNIT:
WEIGHT OF TRANSMITTER UNIT:
VOICE LINK:
a) Automatic,'direct readout on 90mmedgewise meters in modes a) and b) Ne nulling or compensation necessary.
b) Tilt-angle and null on 90mm (3^") edgewise meters in mode c).
In-phase: Hh 2056 normal, 100?6 by switch Quadrature: j 2056 normal, Hh 10056 by switch Tilt: Hh 7556 slopeNull: Null sensitivity adjustable by
separation switch.
to Hh ?6 normally, depending on conditions, frequency and coil separation used.
444Hz, 90 Atn150 Atm2 @ 222H3, 150 Atm2@ 888Hz, 40 Atm2 @ 1777 Hz and 30 Atm23555 Hz.
9V transistor radio type, 4 batteries Life: approx. 35 hrs. continuous duty (alkaline; .5Ah), less in cold weather.
a) 12V7.5Ah Gel-Cell rechargeable batteries (2 x 6V in series)
b) 18V2lAh alkaline lantern batteries (3 x 6V in series). Transmitter current drain 0.5A to 2.2A depending on operating frequency.
Light weight, special teflon cable for minimum friction. Unshielded. All reference cables option at extra.cost. Please specify.
Built-in intercom system for voice communication between receiver and trans mitter operators.
Built-in signal and reference warning lights to indicate erroneous readings.
600C(-400F to 1400F)-40 C to -f
6kg (13 Ibs.)
Typically 65 kg (143 "'bs.), depending on quantities of reference cable and batteries included. Shipped -in two shipping/field cases.
Built-in intercom system for vo5.ce - communication between receiver and trans mitter operators.
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APPENDIX III
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SPECIFICATIONS
Range:
Accuracy:
Sens Itlvlty:
Gradient Tolerance:
Power:
Power Consumption:
Polarizing Power:
GROUND MAGNETOMETER
MODEL CM-122
20,000 to 99,939 In 12 ranges
l l Y through operating temperature range
1 Y
600 Y/ft.
12-"D" cells
< 50 Joules (Wser.) per reading
0.8 A g 13.5 V for 1.5 sec'. (3 second
Number of Readings with l Battery Set;
Frequency of Readings:
Controls:
Output:
Indicators:
cycle)
0.8 A e 13-5 V for 3 sec. cycle)
second
2,000 - 10,000 depending on type of batteries
1 every 3 seconds l every 6 seconds
Pushbutton switchRange Selection switch - Slide switchfor 3 and 6 sec. localed on P/C Board
.5 dlyit Incandescent filament . readout
LEO pointLock Indicator - last three digitsof the display blanked off whenphaselock not achievedSegment Function Indicator - allsegments light up to permit visualInspection of the display function
Mcchan i cal:
Instrument: Dimensions - 7" X 3.5" X H"(18 cm X 9 cm X 28 cm)
Weight - 8 Ibs (3.6 kg) including batteries
Sensor: Omnidirectional noise cancellingtoroidal sensing head
Dimensions - k 7/8" (12 cm) diameter- 4 3/8" (11 cm) height
- 3 Ibs (1.4 kg)Weigh t
Ambient Conditions:
Env? ronmental:
Operating Temperature Range -
-'*0 0 F to 131 "F f-40 0 C to 55 0 C)
Relative Humidity - O to 100*
Instrument and sensor case made of high Impact plastic
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(ii) Magnetometer Instrument Data
General Description, Principle of Operation
If a proton rich fluid such as Kerosene, jet fuel,
heptane, etc. is placed into a magnetic-field the protons
will align along the magnetic field vector. The magnetic
field is induced in the sensor upon depressing the push
button. Then this field is suddenly removed. Protong
which behave as elementary gyroscopes will start pre-
cessing .arovind the remaining magnetic field that of the
earth. The precession frequency is directly proportional
Lo the magnetic field of the earth. The magnetometer
counts this frequency, divides it by the appropriate
constant to obtain a reading in gammas and displays the
reading in the form of a 5 digit number.
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APPENDIX IV
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SCINTREX
TOTAL FIELD MAGNETIC BASE STATION
MODEL MBS-2
SPECIFICATIONS;
Resolution
Total Field Accuracy
Operating Range
Gradient Tolerance
Sensor
Sampling Rate
Clock Accuracy and Stability
Visual Outputs
External Outputs
Time Marker
t
7 gamma
^ l tjCTima over full operating range
20,000 to 100,000 gammas in 25 overlapping switch selectable steps
Up t 5000 gammas/metre
Omnidirectional, shielded, noise- cancelling, dual coil
Internal control: switch selectable every 2, 4, 10, 30 seconds or 1,2,10 minutes
External control: manual command or by external clock at any rate longer than 2 seconds. For external trigger', a positive transition from O to +4V or greater iniliates one reading
HH 10 ppm over full temperature range
5 digit light emitting diode numerical display lasting 0.1 seconds in automatic recycle mode and 1.7 seconds in manual mode.
Internal strip chart recorder with 65 mm chart width and 100 or 600 mm/hr chart speed. Inkless recording. Switch selectabl- at 10, 100 or 1000 gammas full scale
5 digit, 1-2-4-8 BCD DTL, TTL compatible (2 loads) with 0.5 msec, 5V pulse for synchronization of MBS-2 and external recorder.
Analogue recorder output of IV at l mA max. Switch selectable for 10, 10O or 1000 gammas full scale.
A 1.5 second pulse every 10 minutes gener ates a time mark on the internal or on external analogue recorders.
For an external analogue recorder, a switch to ground is provided (NPN transistor, 40V max., 250 mA max). No side pen is required for continuously writing recorders as the pen returns to zero at every event mark.
Intervals, of less than 10 minutes are optional.
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Sensor Cable
Pov/er Requirement
Battery Test
Operating Temperature Range
Dimensions
Weights
Shipping Weight
Optional Accessories
50 m length is standard ' " "
The internal batteries of the MP-2, (8 "D" cello) are used to power all functions of the MBS-2. This power source lasts approximately 80 hours,
. at 2 59.C and a once per minute sampling interval.
An external 10 to 32V DC supply may alternatively be used.
Current drain is approximately 0.9A durinc polarize time and 35 mA during standby, depending upon suppl'y voltage.
Digital readout of normalized internal battery voltage activated by touching switch.
Console: O to 50OC Sensor: -35 to 50OC
Console: 140 mm x 310 mm x 390 mm'' Sensor: 80 mm diameter TT 150 mm length Tripod: 130 mm extended length
Console: 7.7 kgSensor with cable: 5.5 kgTripod: 1.5 kg.
Approximately 18 kgt
Sensor monopod / harness, sensor backpack and 2 m sensor cable allow field portable survey use of MP-2 magnetometer. See MP-2 specification sheet.
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53BMSE944I 53BI4SE0016 RANDALL LAKE030
REPORT ON
GROUND GEOPHYSICAL SURVEYS
GRID #2
Toronto, Ontario August, 1978
V.C.Papertzian
St.Joseph Explorations Limited
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53BMSE9441 53BMSE0016 RANDALL LAKE 030C
TABLE OF CONTENTS
Page
SUMMARY.. . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . l
INTRODUCTION............................ . .. . . l
LOCATION and ACCESS.......................... l
HISTORY...................................... 2
GEOPHYSICAL SURVEYS.......... . ...... . ... . . . . . 2
RESULTS and INTERPRETATION
Horizontal Loop Survey................. .. 3
Magnetometer Survey....................... 3
CONCLUSIONS and RECOMI-IENDATIONS,
APPENDIX I - Assessment Work Data Sheets
APPENDIX II - Max-Min II Specifications
APPENDIX III - Barringer G.M.-122 Magnetometer
APPENDIX IV - Scintrex SpecificationsTotal Field Magnetic Base Station
MAPS 1) Location Map
2) Magnetometer Survey
3) H.L.E.M. Freq. 1777 Hz.
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GRID #2
SUMMARY
A horizontal loop electromagnetic survey
and a magnetometer survey were conducted on these c\aims
designated as Grid #2. One horizontal loop E.M. anomaly
as well as one magnetic high and low were located.
INTRODUCTION
The grid consists of four contiguous claims
numbered as follows: PA 501010 to PA 501U13 inclusive.
These claims are all located in the South Weagamow Lake area,
District of Kenora (Patricia Portion), Patricia Mining
Division, Ontario (NTS 53B14). The ground was staked on
behalf of St.Joseph Explorations Limited in the fall of
1977.
Both a horizontal loop survey and a magneto
meter surv.-y were conducted on these claims on March 6,
1978. to locate airborne conductors on the ground.
LOCATION and ACCESS
These claims are all located on the south
shore of Wapikiskapika Lake. This lake is located south-
west of the Agutua Arm of Weagamow Lake (see location map
figure 1).
Access is via float or ski-equipped air
craft from Red Lake. The trip is approximately 273.5 kmf
(170 air miles) long flying northeast of Red Lake. At
present, a gravel road ends about 30 miles south of the
map area. In the winter an ice road up Weagamow Lake to
the Indian Reserve passes within six miles of the area of
interest. Weagar.iow Lake Reserve, which receives service
flights from Pickle Lake on a regular basis, is about
twenty miles to the northwest.
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HISTORY
In 1912, J.B.Tyrrell traversed the
Weagamow Lake area and made geological notes which
are found in Hudson Bay Exploration Expedition, 1912,
Ontario Bureau of Mines Vol. XXII 1913, pt. l pp. 161-
209. The first geological mapping was carried out by
J.Satterly, Geology of the Windigo - North Caribou Lake
Area, Ontario Department of Mines, Vol. XLVIII, pt. ix,
1939. The most recent geological mapping was done in
1971 by Thurston P.C., Sage R.P., and Seragusa, G.M.,
Operation Winisk Lake: Ontario Department of Mines and
Northern Affairs, Preliminary Map P.711, 1971.
GEOPHYSICAL SURVEYS
Approximately 5.4 kilometers (3.4 miles)
of line was cut and laid out on the lake on this claim
group. The grid lines were separated by 100 meters and
were picketed every 100 meters on the lake and at 25
meter intervals in the bush.
The grid was covered with a Max-Min II
electromagr- u ic system (see appendix I I for specifications)
The coil separation was 100 meters and readings were taken
at 25 meter intervals. The frequency read was 1777 hz.
A magnetometer survey was also conducted
on this ground using a Barringer GM-122 magnetometer, (see
appendix lil for 'specifications). Readings were taken at
25 meter intervals along the lines.
A Scintrex total field magnetic base sta
tion, model MBS-II, (see appendix IV for specifications)
was utilized to make diurnal corrections on raw magneto
meter data. The base station sensor head was set up 50
meters from the base camp on the south shore of Randall
Lake. See location map for the base station location. A
reading was taken every minute by the instrument and was
recorded on a strip chart recorder.
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The above surveys were carried out by the
following personnel:
N.W.Rayner, 37 Martin Rd., Toronto, Ontario.
M.Warren, 27 Augusta St., Cambridge, Ontario.
A.Sweezey, P.O. Box 733, Kingston, Ontario.
C.Ferity, 8771 Tardif Ave., Lasalle, Quebec.
RESULTS and INTERPRETATION
Horizontal Loop Surve
The horizontal loop results are plotted
on a scale of 1:5000 with a pr file scale of l cm s 2096.
This survey shows a continuous anomaly
extending from line 2+00 east at 1+75 north to line
1+00 west at 1+75 north. It trends roughly east-west.
The best expression of this anomaly occurs
on line 1+00 west at 1+55 north. At this point the in-
phase to out-of-phase ratios are in the order of l to 1.
The conductor is very narrow and dips to the north. This
anomaly is almost totally an out-of-phase anomaly and
is probably due to conductive overburden.
Magnetometer Survey
The magnetometer survey is also plotted
at a scale of 1:5000 and the map is contoured at 500 gamma
intervals.
One magnetic high was noted on line 1+00
oast at 1+55 north and this corresponds to the horizontal
loop anoinaly.
One magnetic low was also located on line
3+00 east at 2+00 north, but this did not correspond to
the horizontal loop anomaly.
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CONCLUSIONS and RECOMMENDATIONS
The results of the geophysics indicate
the presence of a conductive overburden anomaly. It is
recommended that this be confirmed by detailed mapping
and prospecting along the south shore since the anomaly
occurs off-shore.
Respectfully submitted,
VCP*MS August, 1978
V. C.Papertzian
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APPENDIX I
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Ministry of Nalural Resources
GEOPHYSICAL - CKOLOGICAL - GEOCHEMICAL TECHNICAL DATA STATEMENT
File__. .
r TO BE ATTACHED AS AN APPENDIX TO TECHNICAL REPORT l FACTS SHOWN HERE NEED NOT BE REPEATED IN REPORT ITECHNICAL REPORT MUST CONTAIN INTERPRETATION. CONCLUSIONS ETC.
Type nfSurv*-y(s) Geophysical Township or Arra Soutli Weagamow Lake
St . Joseph Explorations Limited 565-96
Survey rnmp.iny st - Joseph Explorations Limited
Author of Report V . C. Papertzian - _______________ Suite 505 90 Eglinton Ave. West
Address of Author ToroniiQ nnt-ario. M4R 2E4--—————
Covering Date's of Survey__..Majr.ch Ji,.(line culling to office)
Total Miles of Line Cut^...^ 5*4 km (3.4 miles)
*S I'KCI ALI' R Q VI SIGNS CRF.DITS KEQUKSJ KD
ENTER 10 d.iys (incliuk-s line cutlinij) for first survey.
ENTER 20 days for c;ich additional survey using S.HIIC grid.
DAYS-, i - i P" claimGeophysical
Elect rom^'
- Mng^netoinetcr._
•Radiometric-.__ ,..^........ ,
Other . .. i-..___. —.-.
GcologicaL..._.......__..-_^
Geochemical____._—..-.
A l R HORNE GR E j.) ITS (Siitci? 1 piovi\ion nrrfils Ho no l apply lo airborne jurvryi)
M:i"iieloiiietcr..... . .. . - Electromagnetic .^^ . .... — R:idiornctric . ,.————-(cntrr rf.i)'i per clAJm) s*]
DATE: S. eP.tem^er ... . .Auil.ur o( Rcjiort of Ajenl
Rrs. Crol..
Prcv[ous Surveys File No. Type
.Qualifications... .. . . .. ...^-... — _.-.-..._
Date Claim Holder
MINING CLAIMS TRAVERSED List numerically
(picfn).5919.10.........
(number)
.S01Q12-.
501013
TOTAL CLAIMS.
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GROUND SURVEYS -- If moir than one survey, specify data for each type of survey ,/
f
umber of Stations.J^r-JL-??!____E.M. - 195__ .Number of Readings Ma9- -221 E.M.-
tation interval 25 meters____..........._l__ __Line spacing____100 meters______.
ProfP scale,._.....i.
Con or interval —-.-
Instrument _ Ram' nger Research GM-122 Magnetometer__
Accuracy - Scale constant __Z-J--.9.a.™0!.a..-.....-... ....... - . . . ... . .—— ..... -
Diurnal correction method__S2Dtln^^..5ecprdij1g^b-a^e^ta^io Li ;
Base Station check-in interval (hours)_......___... .... ..._,. ... ........,. ....
Base Station location and value South shore gf .Randall..Lake,...eastLjencl..
O*~
l '^.
Instrument _ _ Apex Parametrics Max-Min 1 1 H. L . E . M.,, ., r , . Coil conliuration horizontal mode
/^ - i ,- 100 meters Coil sc. ation -.. —Ty 'Accuracy. ~" .- .. - - _..___ .___ ___~___.______________________——~——
t Method: L l Fixed transmitter CD Shoot back O} In line O Parallel line ^ i -3-3. 3 n z Fit'ijuency J T f f . ~ - _-_ _ —-__-.-__-._—__-_________-_____- _ .~.~- .— ..-..
(sj.rdfy V.1..F. station)Parameters measured - in-phase and out-of-phase^ components of the primary
electromagnetic field
Instrument..... ...... -....— . ...~.- ............ — . ...... — ...— ....... -....-..— -.——-..—.-... - ... . .. .... ...... — -- ..... .
Scalcconsl.ini. ..-....... - - ..-. - .. - .—.-.. . . .......... -- .. . . ..-...-.-.... . —. .... — .. .. — ...,. ————.-.-
Coi r e e t ion s made . ^ ^ ...,. . .. . ........ ... . .. ..... ... . -. . . . .. . . . .. . — .......... — -. .... ......... -.. ..
Base station value and location ..
Klcvalion accuracy. ..
i
Instrument . ..... . -. ... —. ... -..— . -. -. ... . - -.-...... —— .. .-—.. — ——— .. —.
NJethod TD Time Domain (] Frequency Domain
P.uameiers - On time .. .... . .... - - ..., .. .-..-.. .. .. -- - Ficqucncy —— ^^ —— ... ——— .^
- O ff time . .... ,. . . . ^. . _ . -. . - -...-~ ... - .-•-- Range ...,. —— ..... —— ..,. —— ..m......
— Delay time .. ......... . .. .. .... . . . — .... .— ^— . .- ...— . ...— .. .,
# - Integration tune . _ .. ... .. .. ......... _ .-.— — ..-..-.....-.- '.
F. Ice 1 1 ode ;ir ray- . —— -.
FJcciiC'dc i
T\JJC of c'r
i ^"e ip.icing .
![Page 52: REPORT ON GROUND...of the Windigo - North Caribou Lake Area, Ontario Department of Mines, Vol. XLVIII, pt. ix, 1939. The most recent geo logical mapping was done in 1971 by Thurston](https://reader035.vdocuments.site/reader035/viewer/2022062510/611f52e48a56513c2c48ce9b/html5/thumbnails/52.jpg)
Ministry of Vi? l Natural
OntarioResources
A trj.oralr (nrm li required fur roch l]r(i* of work to b*
THE MIKING ACT REPORT OF Y/ORK (f (Of Jed.
To the Recorder of........rca ..............................................................................Mining Division
. St.Joseph Explorations Ltd. T501T, ..........................................ir. ....••...•......•.••.....•••.'..•.........................•.........t.......*................,.....,,*nome of Recorded Holder Prospector's Licence
.....................?.9...!?3.i.i.n.t.on.. A^ Post Office AddVc'si""""" """"""""" """"""""""""
do hereby report the pcrformonce of ....................^.9.............. doys of .^Jr.Ophysic.al...E..M.i...Survey..andtype of work Linecutting
not before reported to be cpplied on the following contiguous cloimi
Claim No. Doys Claim No. Days Claim No. Days
501010 40 H501011 40............. ....... ............. ....... ............. .......501012 40
501013 40 S.l
DD f eSignature of Rcfo'd'.-d Holdtr or Agent
V. C. Papertzian
a.
All the work was performed on Mining Claim (s) ....................................................................,................ - (—(In the cose of geological and/or geophysical survey (s) where more than 18 claims ore involved attach o schedule) z
READ C ARK FULL Y: THE r qi.. l o w ING i N h q R M A T ION is RE GUI K LDJ& Y J HE M.I H IM* j?jCORDJ R.. x
For Monuoj Yi'ork,^Stripping or Opening up of Mines, Sinking Shafts o^OjIitf Actual Mining Ope-rations^ ~ Names ond oaddresses of the men who performed the worV ond ihc dotes ond hours of their employinenl. QFor Diornond ond^thcr^Cpre DriJIing " Footoge, No. ond angle of holes ond diameter of core. Nome and oddress of S?owner or operator of drill. Dates when drilling was done. Signed core log ond sketch in duplicate. ^For Comprcsse^Ai^or Other^ Pcnver P'i^enjor J/echamejal Equipment ~~Type of drill or equipment. N'omcs ond addresses of men engaged in operating equipment ond the doles ond hours of |-their employment. "*For Power Stripping - Type of equipment. Name ond address of owner or opcrc'or. Amount expended. Dates on which —work wos done. Proof of actual cost must be submitted within 30 days of recording. pWith each of the obove types of work sketches ore required to show the location ond extent of the work in relation QC.to the nearest claim post. In ihe cose of diamond or other core drilling the sketch must be submitled in duplicate. ^FprjSeophy sicol, Geological, Gc-ochcniUol Surveys ono^Ej^penditure OedjVs - the nome of author of report. Covering ^doles of survey (linecultmg 4 ottirc). Type of instrument usecJ. Tot~ol amour t of expenditure. Technical reports, Pmops, expenditure breakdown, receipts must le filed in duplicate with tV-e Minister within 60 days of recording. QFor Lend Survey - the norr.e ond address of Ontario l.ond ; vcyor. ?
The Required Information is as Follows: (Attach a liit if this spoce is insufficient) K^.-^.--.A ----- - --.-- -. - - ---- OQ.
V.C.Papertzian, St.Joseph Explorations Ltd., Suite 505, 90 Eglinton Ave.W^Toronto, Ontario. M4R 2E4 2
reElectromagnetic Survey - Apex Pararnetrics Kax-Min II H
i-Linecutting - W.Rayner, M.Marren, A.Sweezy, C.Perity 5
March 2,3, 1978 ' w
The Mining Ac! Z Certificctc Verifying R' porl of V'o'k -yf.
90 Eglinton Aye. W., Ste. 505, Tprpntp, ..pntar.ip......M4.R .2E4...... n-........................................ ••••••••••••••'''-- •••••- ••••••••- ............. ..........................
hereby certify: -J
1. Thol l hcvc o p'.-rsonol end inlin.jte koc^'tJ^c c-f t!.- fo;ts stt forth in t;.e K--ort of '-fk o.i-,cied htie- J to, hoving ptt fcxmed the work or witnessed SO.T.C djiing c:id.'or oflcr its correction. Q.
IU2. Thot the onneard ic'pcxl is true. -\ X
September 5 78 ,'// ( / ' . '......... . Si j.iotuie
Ml
![Page 53: REPORT ON GROUND...of the Windigo - North Caribou Lake Area, Ontario Department of Mines, Vol. XLVIII, pt. ix, 1939. The most recent geo logical mapping was done in 1971 by Thurston](https://reader035.vdocuments.site/reader035/viewer/2022062510/611f52e48a56513c2c48ce9b/html5/thumbnails/53.jpg)
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![Page 54: REPORT ON GROUND...of the Windigo - North Caribou Lake Area, Ontario Department of Mines, Vol. XLVIII, pt. ix, 1939. The most recent geo logical mapping was done in 1971 by Thurston](https://reader035.vdocuments.site/reader035/viewer/2022062510/611f52e48a56513c2c48ce9b/html5/thumbnails/54.jpg)
APPENDIX II
![Page 55: REPORT ON GROUND...of the Windigo - North Caribou Lake Area, Ontario Department of Mines, Vol. XLVIII, pt. ix, 1939. The most recent geo logical mapping was done in 1971 by Thurston](https://reader035.vdocuments.site/reader035/viewer/2022062510/611f52e48a56513c2c48ce9b/html5/thumbnails/55.jpg)
MAXMIN EM II SYSTEM
The Maxmin II is a two-man continuously portable EM
system. It is designed to measure both the vertical and horizontal
in-phase (IP) and quadrature (QP) components of the anomalous field
from electrically conductive zones.
The plane of 'the transmitter (Tx) is kept parallel to the
mean slope between the transmitter and receiver (Rx) at all times.
The Maxmin II is a horizontal loop (HL) system when the receiver
measures anomalous components perpendicular to the mean slope between
the coils. It is a minimum coupled (Min C) system when the receiver
measures anomalous components parallel to the mean slope between
the coils.
APEX MAXMIN II EM SYSTEM SPECIFICATIONS
OPERATING FREQUENCIES
MODES OF OPERATION:
COIL SEPARATIONS: {modes a and b)
PARAMETERS MEASURED;
222, 444, 888, 1777 and 3555Hz.
a) Transmitter coil plane and receiver coil plane horizontal (Max-coupled; Horizontal loop mode). Usad with reference cable.
b) Transmitter coil plane horizontal and receiver coil plane vertical (Min- coupled mode). Used with reference cable.
c) Transmitter coil plane vertical andreceiver coil plane horizontal, tilted for null in the receiver output. (Vertical loop mode). Used without reference cable, in parallel lines.
25, 50, 100, 150, 200 and 250mm (MM II) or 100, 200, 300, 400, 60O and 800 ft. (MM II F). Coil separations in mode c) not re. tricted to fixed values.
a) In-Phase and Quadrature components of the secondary field in modes a) and b).
b) Tilt-angle of the total field in mode c).
![Page 56: REPORT ON GROUND...of the Windigo - North Caribou Lake Area, Ontario Department of Mines, Vol. XLVIII, pt. ix, 1939. The most recent geo logical mapping was done in 1971 by Thurston](https://reader035.vdocuments.site/reader035/viewer/2022062510/611f52e48a56513c2c48ce9b/html5/thumbnails/56.jpg)
- 2 -
READOUTS!
SCALE RANGES:
READING REPEATABILITY:
TRANSMITTER DIPOLE MOMENT:
RECEIVER BATTERIES:
TRANSMITTER BATTERIES:
REFERENCE CABLE:
INDICATOR LIGHTS:
OPERATING TEMPERATURE:
WEIGHT OF RECEIVER UNIT:
WEIGHT OF TRANSMITTER UNIT:
VOICE LINK:
a) Automatic, direct readout on 9Omm (3V ' edgewise meters in modes a) and b) . N( nulling or compensation necessary.
b) Tilt-angle and null on 90mm (3*5") edgewise meters in mode c).
In-phase: Hh 2096 normal, ± 10096 by switch Quadrature: ± 20?* normal, ± 10096 by switcl Tilt: i 7596 slopeNull: Null sensitivity adjustable by
separation switch.
± If/a to ± 96 normally, depending on conditions, frequency and coil separation used.
150 Atm @ 222Hz, @ 888Hz, 40 Atm2 3555 Hz.
150 Atm @ 444Hz, 90 Atm' 1777 Hz and 30 Atm2 @
9V transistor radio type, 4 batteries Life: approx. 35 hrs . continuous duty (alkaline; ,5Ah) , less in cold weather.
a) 12V7.5Ah Gel-Cell rechargeable batteries (2 x 6V in series)
b) 18V21Ah alkaline lantern batteries (3 x 6V in series) . Transmitter current drain 0.5A to 2.2A depending on operating frequency.
Light weight, special teflon cable for minimum friction. Unshielded. All reference cables option at extra. cost. Please specify.
Built-in intercom system for voice communication between receiver and trans mitter operators.
Built-in signal and reference warning lights to indicate erroneous readings.
-400C to -f 600C (~400F to 1400F)
6kg (13 Ibs.)
Typically 65 kg (143 Ibs.), depending on quantities of reference cable and batterie included. Shipped -in two shipping/fieldcases.
Built-in intercom system for voice communication between receiver and trans mitter operators.
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APPENDIX III
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SPECIFICATIONS
' Range:
Accuracy:
Sensitivity: Gradient Tolerance: Rowe r :Power Consumption:
Polarizing Power:
GROUND MAGNETOMETER
MODEL GM-122
20,000 to 99,339 In 12 ranges
± J Y through operating temperature range
1 Y600 Y/ft.12-"D" cells
< 50 Joules (Wsec) per reading
0.8 A 9 13.5 V for 1.5 sec'. (3 second
Number of Readings with l Battery Set;
Frequency of Readings:
Controls:
Output:
Indicators:
cycle)
0.8 A g 13.5 V for 3 sec. (6 second cycle)
2,000 - 10,000 depending on type of batteries
l every 3 seconds l every 6 secondsPushbutton switchRange Selection switch - Slide switchfor 3 and 6 sec. located on P/C Board5 digit incandescent filament . readoutLED pointLock Indicator - last three digitsof the display blanked off whenphaselock not achievedSegment Function Indicator -allsegments light up to permit visualInspection of the display function :
Mechanical:
Instrument: Dimensions - 7" X 3.5" X 11"(18 cm X 9 cm X 28 cm)
Weight - 8 Ibs (3-6 kg) including .batteries
Sensor: Omnidirectional noise cancellingtoroidal sensing head
Dimensions - b 7/8" (12 cm) diameter- 4 3/8" (11 cm) height
- 3 Ibs (1.4 kg)Weight
Ambient Conditions:
Envi ronmental:
Operating Temperature Range -
-*l0 0 F to 131 "F f-400C to 55"C)
Relative Humidity - O to 100*
Instrument and sensor case made of high Impact plastic
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(i i ) Magnetometer JCnjstrument Data
General Description, Principle of Operation
If a proton rich fluid such as Kerosene, jot fuel,
heptane, etc. is placed into a magnetic field the protons
will align along the magnetic field vector. The magnetic
field is induced in the sensor upon depressing thr p h-
button. Then this field is suddenly removed. Protons,
which behave as elementary gyroscopes will start pro
cessing around the remaining magnetic field that of the
earth. The precession frequency is directly proportional
to the magnetic field of the earth. The magnetometer
counts this ,frcquency, divides it by the appropriate
constant to obtain a reading in gammas and displays the
reading in the form of a 5 digit number.
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APPENDIX IV
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SCINTREX
TOTAL FIELD MAGNETIC BASE STATION
MODEL MBS-2
'SPECIFICATIONS:
Resolution
Total Field Accuracy
Operating Range
Gradient Tolerance
Sensor
Sampling Rate
Clock Accuracy and Stability
Visual Outputs
External Outputs
Time Marker
l gamma
Hh l gamma over full operating range
20,000 to 100,000 gammas in 25 overlapping switch selectable steps
Up to 5000 gammas/metre
Omnidirectional, shielded, noise- cancelling, dual coil
Internal control: switch selectable every 2, 4, 10, 30 seconds or 1,2/10 minutes
External control: manual command or by external clock at any rate longer than 2 seconds. For external trigger, a positive transition from O to +4V or greater initiates one reading
Hh 10 ppm over full temperature range
5 digit light emitting diode numerical display lasting 0.1 seconds in automatic recycle mode and 1.7 seconds in manual mode.
Internal strip chart recorder with 65 mm chart width and 100 or 600 mm/hr chart speed. Inkless recording. Switch selectab] at 10, 100 or 1000 gammas full scale
5 digit, 1-2-4-8 BCD DTL, TTL compatible (2 loads) with 0.5 msec, 5V pulse for synchronization of MBS-2 and external recorder.
Analogue recorder output of IV at l roA max. Switch selectable for 10, 100 or 1000 gammas full scale.
A 1.5 second pulse every 10 minutes gener ates a time mark on the internal or on external analogue recorders.
For an external analogue recorder, a switch to ground is provided (NPN transistor, 40V max., 250 mA max). No side pen is required for continuously writing recorders as the pen returns to zero at every event mark.
Intervals, of less than 10 minutes are optional.
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Sensor Cable
Power Requirement
Battery Test
Operating Temperature Range
Dimensions
Weights
Shipping Weight
Optional Accessories
50 m length is standardThe internal batteries of the MP-2', (8 "D" cells) are used to power all functions of the MBS-2. This power source lasts approximately 80 hours, at 25P.C and a once per minute sampling interval.
An external 10 to 32V DC supply may alternatively be used.
Current drain is approximately 0.9A durirn polarize time and 35 mA during standby, depending upon supply voltage.
Digital readout of normalized internal battery voltage activated by touching switch.
Console: O to 5QOC Sensor: -35 to 50OC
Console: 140 mm x 310 mm x 390 mm'' Sensor: 80 mm diameter ir 150 mm length Tripod: 130 mm extended length
Console: 7.7 kgSensor with cable: 5.5 kgTripod: 1.5 kg.
Approximately 18 kgSensor monopod, harness , sensor backpack and 2 m sensor cable allow field portable survey use of MP-2 magnetometer. See MP-2 specification sheet.
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Borringer Rfc^oreh (3M-C2
Contour htervd: 60500^60600*6)000 gamma
Base station vdux 61165
M. Morran , C. fvrity
March 8,1978
ST JOSEPH E.XPLORAT1OM& LIMITED
WEAGAMOW LAKE. N.W OntarioGround Magnetometer Survey-1=5000 GRID V
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Mox-MbH UWt 949
CON Separation: 100 m.
frequency: 1777 Hz
Operators: N.W. Rayner A. Sweezey M.
March 8,9, 1978
Profite Scale: l ctn-20%
ST JOSM*H EXPLOU AT ION.S lIMITtD
WEAGAMOW LAKE. HW. OntarioH.LE.M. Survey
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Contour Wsrvol: 500 ganwnoi
BOM station value: 61165
! . M. Momn , C. Pvnty
March 6,1978
Ul
ST. JOitPM tXPLOB ATIO'tX LIMITED
WEAGAMOVTLAKE. MW OntarioGround Mognetometer Survey~*. 1=5000
I9O
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S3B14SE9441 53B14560816 RANDALL LAKE
,.?
yS4*f^5'-.:: -
^t^-s&^&Z,
MatthewsAdministrat
Buildings
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Ministry ofNaturalResources
Ontario
1979 04 03
Your Me:
Our (ile: 2.2822
Mr. Albert HansonMining RecorderMinistry of Natural ResourcesBox 669, Court HouseSioux Lookout, OntarioPOV 2TO
Dear Sir:
Re: Mining Claims Pa. 497204 et al. Randall Lake and South Weagamow Lake Areas, File 2.2822
The Geophysical (Electromagnetic E. Magnetometer) assessment work credits as listed with my Notice of Intent dated March 9, 1979, have been approved as of the above date.
Please inform the recorded holder of these mining claims and so indicate on your records.
ours very truly,
rton:ing Director
Lands Administration Branch
Whitney Block, Room 6450Queen's ParkToronto, OntarioM7A 1W3Phone: 416/965-6918
DN:ie
cc: St. Joseph Explorations Limited Toronto, Ontario Attn; Mr. V .C. Papertzian
Resident Geologist v Sioux Lookout, Ontario
RECEIVEDAPR
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^^m:.{^.^,.y.--'.'''-'-'-i---\ -' S
'',' - -r
--'v-' A
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FOR.
Zw FOR MOTION
7
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WEAGAMOW
R O U .V D L A A - E ;
;o ri h C? r 'i hou
Magnetic Base Station
ST. JOSEPH EXPLORATIONS LIMITEDTORONTO, CANADA
WEAGAMOW LAKE AREA
LOCATION MAP
APPROX. LAT. S. LONG. OF LOWER RT COR OF DWG
S3814SE9441 53B14SE00I6 RANDALL LAKE
51 W LATITUDEi it91 53- -QQ-LONGITUDE
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•C. l C05 t (
Baseline Az. 70
LEGEND
Barringer Research GM-122 Magnetomete
Contour Interval : 1000 gammas ( 5 ) ST. JOSEPH EXPLOT*ATIO|HS.^LIMITEDTORONTO, CANADA
Base station value: 61165
WEAGAMOW LAKE. N.W OntarioOperators: VC Papertzian, A. Sweezey
March 11-15,1978 Ground Magnetometer S ur veyMagnetic base station located at
S. E. end of Randall LakeAPPROX. LAT, 4 LONG. OF LOWER RT. COR OF DWG
53BI4SE9441 S3BUSE0016 RANDALL LAKE
FORCED READINGS
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'^\^^^4^^k.lW -1-7-;\ .A a I\ JjATjt**.1?11^ ^ i
Baseline Az. TO0
lo i, ,/ -Zo - f \
x^y/ f ifs ""TV1 t (-^-15r/ .^K^i y
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LEGEND
Max-Min n Unit 549
Coil Separatkxi: 100 m.
Frequency: 1777 Hz. ST-JOSEPH*EXgLORATION5 LIMITEDTORONTO. CANADAOperators: VC. Papertzian
C. Perity M. Marren WEAGAMOW LAKF, N. W OntarioJtr-ffysse, -
KLE.M. SurveyMarch 11-15,197853B14SE944I 53B14SE0816 RANDALL
SCALE: h SOOO
APPROX LAT 6 LONG OFLOWER RT COR OF DWG