BayBlunder
Pap?L
Pom?L
Cla
LPfe
LPfe
LPfm
LPfg
LPf l
LPfm
LPfg
LPfg
LPfg
LPfm
LPaa
LPap
LPaa
LPad
LPad
LPap
LPalLPaa
LPad
LPae
LPae
LPah
LPap
LPal
LPae PapL
LPap
LPad
LPal
LPad LPaa
LPaa
LPad
LPadLPap
LPaa
LPap
PapL
LPad
LPap
LPad
LPal
LPap
LPal
LPae
LPae
PadL
LPadLPaa
LPap
LPf l
LPfg
LPb
LPfm
LPfm
LPf l
LPfe
LPfe
LPfe
LPf l
LPf l
LPbo
LPfm
LPfg
LPfe
LPapLPad?
LPaLPk
LPfe
LPf l
LPae
LPf l
LPap
LPap
LPal
PalL
LPfe
LPap
LPad
LPap
LPad
LPah
LPk
LPae
LPal
LPap
LPad
LPaa
LPaa
PaaL
LPaj
PaaL
PaaL
LPaa
LPaaLPap
LPad
LPad
LPap
LPaa
LPal
LPaeLPae
LPap LPad
LPahLPaa
LPbLPk
LPad
PapLLPal
LPae PapLLPal
LPal
LPae
LPah
PapL
LPap
LPad
LPalLPap
LPap?
LPap
LPal
PapL
LPah
LPb
LPou
LPk
LPal
LPap
LPk
LPa
LPfe
LPfe
LPap
LPouLPob
LPfg
LPf lLPfg
PfeL
LPf lLPfg
LPfe
LPfg
LPf l
LPw
LPfe
LPw
LPfe
LPah
LPae LPk
LPob
LPou
LPobLPor
LPor
LPkLPah
LPbLPom
LPb
LPah
LPae
LPb
LPk
LPah
LPb
LPnLPae
LPah
LPal
LPah
LPad
LPad
LPae
LPap
LPad
LPaa
LPaa
LPaj
LPbt
LPbt
LPbt
LPbsLPhf ,PhbL
LPbt
LPaj
LPhl
LPhb
LPaj
LPiu ,PhfLLPiu
LPaj
LPaj
LPhf
PaaL
LPaa
LPaa
LPah
LPn
LPap
LPad
LPaa
LPn
LPal
LPom
LPaeLPob
LPal
LPom
LPob
LPom
PomLLPom
LPob
LPb
LPob
LPom?
PomL
PomLLPk
PomL
LPom
LPob
LPomLPad
LPor
LPob
LPom
LPlh
LPob
LPlh
LPw
LPdoLPbo
LPob LPlh LPobLPad
LPomLPoj
LPal
LPou
LPob
LPae
LPap
LPadLPaa
LPn
LPae
LPap
LPaa
LPap
LPalPomL
LPaa
LPad
LPob
PomL
LPoi
PaaL
LPoi
LPof
LPolLPaa LPoi
LPoi
LPaa
LPaa LPaj
LPiu LPhb
LPhf
LPiu
LPajLPbu
LPaj
LPbt
LPbs
LPbu
LPap
LPb
LPb
LPlh
LPfe
LPal
LPal
LPoi
LPal
LPkLPkLPob
LPw
LPlh LPbo
LPdo
LPlh
LPob
LPouLPf l LPfgLPf l
LPfg LPf lLPfe
LPad
LPap
LPa
LPaj
LPouLPb
LPb
LPahLPae
LPapLPom
LPaa
LPal LPad LPom LPom
LPk LPae
LPal
LPap
LPapLPad LPoi
LPaj
LPaa LPad LPol LPofLPoi
ClaLPor
A :B :
C :
D :
E :
F :
Air-photo interpretation.
General reconnaissance, some traverses and air-
photo interpretation.
Detailed reconnaissance, numerous traverses
and air-photo interpretation.
Keep River National Park 1:50 000 (Whitehead
and Fahey 1985).
1:50 000 prospect mapping by Wilga Mines
(Gellatly 1997) and NTGS air-photo interpretation.
1:2 500 and 1:10 000 prospect mapping by Aquitane
Australia (d’ Auvergne 1980) and NTGS
air-photo interpretation.
2nd edition, observation location.
et al
-2Pseudocolour image of Bouguer gravity. Contours in ums
2Clb
1Clb
2Clb
1Clb
PnL PnL
PorL PorL
PobL PobL
PouLPouL
PojLPojL
PomLPomL
PolLPolL
PofL PofL
PoiLPoiL
PbLPbL
PkLPkL
LPa
LPa
PahL
PahL
PaeLPaeL
PalLPalL
PapLPapL
PadL PadL
PaaLPaaL
PajLPajL
PfeLPfeL
Pf lLPf lL
PfgLPfgL
PfmLPfmL
PbuLPbuL
PbsL PbsL
PbtLPbtL
PiuL
PiuL
LPhf
LPhb
LPhl
PdoLPdoL
PboLPboL
PwLPwL
PlhLPlhL
Cla
LPhf
LPhb
LPhl
The Northern Territory Government does not warrant this map as definitive, nor free from error and does not accept liability for the losscaused by, or arising from reliance upon information provided herein. The information presented on this map is current to the11th March 2014. Future modifications may be made as new information becomes available.
Base map compiled by NTGS from 1:250 000-scale topographic data and LANDSAT 7 satellite imagery supplied by the NationalMapping Division, Geoscience Australia, Department of Industry, Canberra.
This map is accompanied by a text publication: Dunster JN, Beier PR, Burgess JM and Cutovinos A, 2000. Auvergne, Northern Territory(Second Edition). 1:250 000 geological map series explanatory notes, SD 52-15. Northern Territory Geological Survey, Darwin.
It is recommended that this map be referred to as: Dunster JN, Beier PR, Burgess JM and Cutovinos A 2000. Auvergne, NorthernTerritory (Revised Second Edition), 1:250 000 geological map series, SD 52-15. Northern Territory Geological Survey, Darwin.
DIGITAL DATA: Map data can be obtained from NTGS as hardcopy plots and digital files in MapInfo and MicroStation formats.Information on formats, release conditions, and costs are available from Minerals and Energy InfoCentre, 3rd floor Centrepoint Building,Darwin. Phone (08) 8999 6443, visit the NTGS website at www.minerals.nt.gov.au/ntgs, or email to [email protected].
Produced by, and plot on demand created by, the Northern Territory Geological Survey, Department of Mines and Energy, Darwin,Australia. Issued under the authority of the Minister for Mines and Energy, the Honourable DAVID TOLLNER, MLA.
ArgumentCamp Bore
Flapper HillBore
SteelesBore
WeanerTurkeyNest
Bevans Bore& Nest
GreenSwampBore
LindensBore
KeepBore
WeabersBore
51/73Bore
No. 1Bore
SaltyBore
PaperbarkBore
Hickey Dam
4 Mile Dam
No 2 Tank
Leichardt Tank
E
E
RIVER PEAK
INDIAN HILL
MOUNT BURNWUL
RAZORBACK
MOUNT LAGANI
SKINNERPOINT
SPIRITHILL
FLAPPER HILL
THETOMBS
CURIOSITYPEAK
BLACKPOINT
DESMONDSPASSAGE
KARRACUMBYPEAK
barge loading ramp
KimsYard Snake
Creek Yard
NEWRY 27kmNEWRY 29km
KU
NU
NU
RR
A39
km
VICTORIA
VA
LLE
Y
Creek
Moriaty
Barrabarrac
Alpha C
reek
Cre
ek
For
syth
PaperbarkCreek
Sandy
Creek
Bou
ndar
yC
reek
Cre
ek
Dic
kC
reek
Cre
ekS
nake
Back
Creek
Alpha
Creek
Peartree
Creek
Sand
yC
reek
Sandy
Creek
Creek
Creek
Creek
Lobb
y
Creek
Creek
Kennedy
Creek
Dick
Creek
Saltwater
Creek
Pelican
Creek
Lily
C
reek
OakesCreek
CreekAlligator
Creek
China
man
Flying
Fox
Cre
ek
Saddle Creek
Cre
ekSaddle
Creek
Rooste
r
Cre
ekS
nake
Gipsy
Creek
Tim
ber
Laln
gang
Auve
rgne
Creek
Sandy
Creek
Horse
Big
Little
Horse
ANGALARRI
RIVER
KEEP
KEEP
RIV
ER
KE
EP
RIV
ER
VICTORIA
RIVER
ford
Emerald Spring
Buffalo Spring
Ernie Lagoon
Googlie Holes
Green Swamp
Whirlpool Reach
Alberts WH
MilliganLagoon
BurketownWaterhole
East Baines Gorge
Shoal Reach
Holdfast Reach
LoganBillabong
AugustusHole
BulloGorge
BubbleBubbleSpring
HayesBillabong
LilyWaterhole
Bay
Goobaieri
Alligator SpringsWaterhole
SoubonSpring
SyphonSpring
SandyIsland
MOUNTGOLLAGOLLA
EntranceIsland
OsmansTank
MosquitoFlat
CamballinSpring
Flying FoxSwamp
BULLO
RIVER
RIV
ER
BU
LLO
RIV
ER
RIVER
RIVER
BAINES
EAST
RIVER
RIV
ER
WEST
BAINES
LITTLE FITZMAURICE
BA
INE
S
WE
ST
KingBillabongTank
MenziesTank
RileyDam
PearTreeTank
The ElbowWH
MusselHoleYard
King BillabongYard
T.H. Yard
KEEP RIVER
NATIONAL
PARK
Legune
Kneebone(Marralam)Community
BullaCommunity
Auvergne
Bradshaw
TIMBERCREEK
DumbaralCommunity
BulloRiver
HIGHWAY
PINKERTON
PINKERTON
RANGE
SPENCER
RANGE
RANGE
WHIR
LWIN
D
PLAIN
S
NEWCASTLE
RANGE
YAMBARRAN
RANGE
KO
OLE
ND
ON
G
TurtlePointDam
MOUNTMILLIK MONMIR
Skull CreekBore
TRANSITHILL
WEABER
RANGE
MOUNTDEMPSEY
HectorWaterhole
CO
OLI
BA
H64
km
V I C
T O R
I A
R I V E R
K E
E P
R I
V E
R
T E
WH
Auvergne
MOUNTDEMPSEY
JUDBURRA
( GREGORY NATIONAL PARK )
JUDBURRA
( GREGORY NATIONAL PARK )
DU
D
DD
UU
U
D U
D
D
U
U
D
DU
U
DU
WH
IRLP
OO
L
REACH
FAULT
RIVER
FAULT
VICTORIA
INDIA
N
HIL
L
FAULT
WHIR
LPOOL
REA
CH
FAU
LT
RIVER
FAU
LT
VICTO
RIA
FAULT
RANGE
CO
CK
ATO
O
FAULT
SYSTEM
HALLS
CREEKFAULT
SPENCER
SPENCER
RANGE
FAULT
RA
NG
E
PIN
KER
TON
ZO
NE
ZONE
q
q
q
q
q
MS7
MS8
MS4
MS5
MS6
MS3
MS1
MS2
MS14
MS18
MS19
MS17
MS16
MS15
MS20
MS13
MS12
MS11
MS10
MS9
pa
pa
pa
pa
Scattered Czb
Scattered Czb
Scattered Qs and Qa
Scattered Qs and Qa
Patches of Qa
40
70
15
1030
60
20
10
10
10
20
5
55
15
54
24
18
1025
5 5
20
10
3025
530
35
25
45
20
15
45
15
2520
10 15
10
10
820
15
45
35
5
20
20
10
10
10
35
20
355
10
20
20
15
155
5
810
10
15 15
20
5
5
8 20
30
30
10
10
10
15 2020
5
15
20
20
20 10
3
3
5
5
5
58
5
25
1065
5
10
1075
25
5
22
2040
25
30
20
40
12
45
3
1010
10
75
1020 60
1520 8
25
12 1540
20
2015
40 4045
540
5070
30 201570
50
50
25
48
10
10
20
10
15
1015
3
75
204525
55
405
10
60 5
35
75
25
20
80
105
5
205
10
3
2035
50
5
5
3
10
9
30
5
30
8 5
75
5
5
510
8
3
155
251020
25
25
5
15
5
20
15
3
30
30 3010
10
15
6
3
4
3
5
8
8
35
6
3
8
7
63
8 3
13
4
5
12
1515
15
10
3
6 4
15
9
17
20
26
Australian AquitaneKeep River 1
The Gap Zn, Pb Alligator Zn, Pb
LandandiGossan
BetaShowingZn, Pb
Zn
Amity OilWeaber 5
Capital Oil Weaber 3Australian Aquitane / SantosWeaber 1 / Amity Oil Weaber 4
SantosWeaber2, 2A
DC Gossan
Ba
Ba
Queensland PetroleumBullo River 1
DiDiDi
Fe
Fe
Alpha Hill Zn, PbAmity OilPincombe 1
Westralian Oil /Oil DevelopmentSpirit Hill 1
Spirit HillPb, Zn
(Wicklow Claim)Ochre
Fo
Czs
QcQc
Czs
Czb
Qc
Czs
Czs
Qc
CzsCzs
Qa
Czs
Czs
Kl
K l
K lCz l
Czs
Qa
Czs
Czs
Czs Czs
Qa
Czl
Cz l
Cz l
Cz l
K l
Qa
Czs
Czs
Czs
Czl
Qs
Czs
Qs
Qs
Qc
Qa
Qa
QsClb2 Duk
Czs
Clb2
Duk Duk?
Qc
Qc
Qa
Czs
Qc
Qa
Qa
Czg?
Czs
QaKl
Kl
Cz l
Czs
Czl
Cub
Czs
Czb
CubCub
Cur?
Czs
DukDuc
Duc
Clb?
Clb1
Clb1
Clb2
Clb2
Clb2
Clb2
Qs
Czb
Qa
Qa
Qc
Qc
Qs
Czs
Czs
Czs
Qa Qa
Qc
Qs
Czs
Qa
Czb
Clb
Czs
Czs
Duk
Cub?
Clb
Duk
DucQa
Cub
DukDur
Clb1
Clb2
Qa
Czs
Qa Qa
Czs
QaQs
QcCzs
Qa
Qa
Qc
Qs Qs
Qa
Czs
Qt
Qs
Czs
Cub
CurCzb
Cle
Cle
Cum?Cub
Cum
Duk
DukDuk
Dur QaCzs
Czs
Qa
Qa
Qa
Czs
Qa
Qa
Qa
Qa
Czg
Czs
Qt
Cls?
Czt
Cub
Clb
Clb
QsClz
Czs
Cle
Cls
Dur
Czt
Duk
Dur
CzsDuc
Czb
Qa
Qa
Czs
Czs
Czb
Czs
Czs
LPk
Czs
Qa
Qa
Qa
Czs
Qa
Czg
CzgQs
Czo
Czs
Qa
Czs
Qa
Czo
Czt
Czt
Qs
Duk
Czs
Qa
Czs
Qa
Qa
Czs
Qa
Czs
Qa
Qs
Czg
Qa
Czs
Czo
Czs Czb Czs
Czs
CzsClb
CzlK l
Czs
CzlK l
Cz lK l
Cz lK l
Cz lK l
Cz lK l
Czs
CzlK l
Czs
Czs
Czs
CzsCub
CzsCub
CzsCub
CzsCub
Cla Czs
Czs
Czg
Czs
Czs
Czs
Czs
Cla
FAULT
Cla
Cla?DukDur
Cla
Cla
Czt
Czt
Czt
Czt
Czg
Czo
Czo
Czs
Czt
Czt
Czt
Czb
Cla
Cla
ClaCzs
Manbarrum/Sandy Creek/LegunePb, Zn
Qa
DU
q
MS15pa
12
3
5
55
Fo
Ba
E
D
C
B
A
F
G
Czb
Czb
Tc03
Tc01 Tc02Tc05 Tc04
Saddle Creek-1
Saddle Creek-2
Lovells
Pilot
Keep River 2
Ochre Mine
Djibitgun GossanBeta Trend 2
Beta Trend 1
Browns Prospect
IronCreek
Zn
Zn
Zn
Zn
ZnDd83kr4Dd83kr5
Bhb 2Bhb 1
Lhb 1
Lhb 2
16°00'
129°00'10' 20' 30' 40' 50' 130°00' 10' 20'
130°30'
16°00'
15°00'
10'
20'
30'
40'
50'
15°00'
10'
20'
30'
40'
50'
129°00' 10' 20' 30' 40'50'
130°00' 10' 20'130°30'
8 2 0 000 mN4
8 2 5
8 2 6
8 2 8
8 2 9
8 2 7
8 3 0
8 3 1
8 3 2
8 3 3
8 3 4
8 2 5
8 2 6
8 2 8
8 2 9
8 2 7
8 3 0
8 3 1
8 3 2
8 3 3
8 3 4
8 2 4
05 0 000 mE 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
AUSTRALIA 1:250 000 GEOLOGICAL SERIES NORTHERN TERRITORYAUVERGNE
SHEET SD 52-15
A B C ED GF
SCHEMATIC SECTIONS
UD
D U
Cockatoo
Lagoon
HALLSCREEKFAULT
VICTORIARIVERFAULTZONE
SPENCERRANGEFAULT
AAP Kee
p Rive
r 1
AAP / San
tos
Wea
ber 1
Wes
tralia
n Oil /
Oil Dev
elopm
ent
Spirit H
ill 1
Upper Cum
Waggon Creek Format ion
Wea
ber
Gro
up Lower Cum
Tanmurra Format ion
? Kur iy ipp i Format ion
Langf ie ld Group
Ningb ing Group
Cub
&&
- Basalt, sandstone, limestone
- Sandstone, siltstone, conglomerate
- Schist, phyllite, volcanics, slate
LIMBUNYA GROUP
BULLITA GROUP
FITZMAURICE GROUP
DUERDIN GROUP
VICTORIA
HIGHWAY
KEEP
RIVER
400 m
0200
400 m
200
200
0 m RSL
915 m KB
4762 m KB
1950 m KB
0 m RSL
200
WARNING : Colours will fade with prolonged exposure to light.
SHEET SD 52-15
C NORTHERN TERRITORY GOVERNMENT 2015
DARWIN
ALICE
SPRINGS
NORTHERN
TERRITORY
MAP LOCALITY
NORTHERN TERRITORY GEOLOGICAL SURVEY
JJ Veevers, J Roberts, JA Kaulback, BMR (now Geoscience Australia)IR Pontifex, CM Morgan, IP Sweet, AG Reid, BMR (now Geoscience Australia)JM Burgess, PR Beier, NTGSJN Dunster, PR Beier, A Cutovinos, NTGSJN Dunster, NTGSRC Poole, NTGSRC Poole, NTGSd'Auvergne P, Heuillon B and Lee J, 1980. Aquitane Australia Minerals Pty Ltd - MIMETSExploration Pty Ltd Joint Venture, 1979 mineral exploration in the Northern TerritoryTenements, Bonaparte Gulf Basin. Northern Territory Department of Mines and Energy,Open File Company Report CR1980-0092.Whitehead BR and Fahey GM, 1985. Geology of the Keep River National Park. NorthernTerritory Department of Mines and Energy, Northern Territory Geological Survey, Report 1.Gellatly DC, 1997. Cuesta Ridge, NT, EL8352, annual report for the period 5th September1996 to 4th September 1997. Wilga Mines Pty Ltd. Northern Territory Department ofMines and Energy, Open File Company Report CR1997-0614.Pontifex IR and Sweet IP, 1972. Auvergne, NT (1st Edition). 1:250 000 geological mapseries and explanatory notes, SD52-15. Bureau of Mineral Resources, Australia.
1966:1967:1998:1999:1999-2000 :2000 :1999-2000 :1980:
1985:
1997:
1963-1972:
Geology :
Compiled :Design :Digital Cartography :Previous Detailed Mapping:
First Edition Mapping:
1:250 000 GEOLOGICAL SERIES
AUVERGNE
B
B
B
C
C
C
B
D
E
F
A
RELIABILITY DIAGRAMRELIABILITY DIAGRAMCombined 1st and 2nd Edition Reliability Diagram15° 00'
130° 30'
130° 30'16° 00'16° 00'
129° 00'
129° 00'15° 00'
MAP LOCATION OF MEASURED SECTIONS GEOLOGICAL AND TOPOGRAPHIC LEGEND
MS1MS2MS3MS4MS5MS6MS7MS8MS9MS10
520 900mE 8272 300mN
519 400mE 8263 900mN
526 600mE 8236 300mN
525 200mE 8234 100mN
524 500mE 8233 300mN
524 000mE 8235 700mN
528 000mE 8237 700mN
529 200mE 8236 600mN
639 200mE 8233 900mN
639 600mE 8237 500mN639 900mE 8241 600mN
638 500mE 8247 900mN
654 000mE 8255 000mN
560 600mE 8235 200mN
571 200mE 8253 000mN
569 700mE 8256 100mN
566 500mE 8259 700mN
563 200mE 8263 300mN
567 000mE 8266 200mN
657 600mE 8259 900mN
MS11MS12MS13MS14MS15MS16MS17MS18MS19MS20
Blue lines show magnetic declination for epoch 1995 derived from 1995
AGRF model. Annual change is 10.8" per year easterly at the centre of the
map. Information is current for 1997.
MAGNETIC DECLINATION
127°30' 130°30'129°00' 132°00'INDEX TO ADJOINING MAPS
Legune4767
Keep4766
Pinkerton4866
Auvergne4966
VictoriaRiver4867
MillikMonmir
4967
3.75
3.5
3.75
4
3.25
MEDUSA BANKS
SD 52-10
PORT KEATS
SD 52-11
FERGUSSON RIVER
SD 52-12
CAMBRIDGE GULF
SD 52-14
AUVERGNE
SD 52-15
DELAMERE
SD 52-16
LISSADELL
SE 52-02
WATERLOO
SE 52-03
VICTORIA RIVER
DOWNS
SE 52-04
17°00'
16°00'
15°00'
14°00'1000
2000
3000
4000
5000
1000
300 300
Cenozoic sediments ommitted. Formation names given in full have no surface exposure. Apparent
dips of faults are hypothetical. All subsurface thicknesses are approximate and relationships are
schematic. Stratigraphic relationships in the Bonaparte Basin are explained in the accompanying notes.
0 m RSL 0 m RSL
Ba - bariteC - coal (subsurface)Fe - ironDi - diamondsPb - leadZn - zinc
Scale : V/H=4
horizontal scale
1 : 250 000
Scale : V/H=4
horizontal scale
1 : 125 000
129° 00' 130° 30'15° 00'
16° 00'129° 00' 130° 30'
15° 00'130° 30'129° 00'
129° 00' 130° 30'16° 00'
15° 00'130° 30'129° 00'
129° 00' 130° 30'16° 00'
CO
CK
ATO
O
FAU
LT
SYSTEM
WHIRLPOOL
REACH
FAU
LT
INDIA
N
HIL
LFA
ULT
VICTORIARIVER
FAULTZONE
FAULT
FAULT
RANGE
RANGE
PINKER
TON
SPENCER
Legune
HIGHWAY
VICTORIA
KE
EP
RIV
ER
RIVERBullo
River
Auvergne
Bradshaw
VICTORIA
TIMBERCREEK
15° 00'130° 30'129° 00'
15° 00'
16° 00'129° 00' 130° 30'
16° 00'
Highway
Secondary road
Vehicular track
Landing ground
Homestead
Building
Yard
Microwave Tower
Park boundary
Mountain / Hill
Swamp / Mangroves
Bore
Billabong / Lagoon
Spring
Water Tank / Earth Dam
Waterhole
Sinkhole
BONAPARTE BASIN
AUVERGNE GROUP
- Siltstone, sandstone, dolostone
HALLS CREEK GROUP
- Dolerite, basaltDykes
Bow River Granite
Whitewater Volcanics
UNDIFFERENTIATEDWATTIE GROUP
- Sandstone, conglomerate, siltstone,diamictite
- Sandstone, siltstone, dolostone,conglomerate, dolarenite
- Dolostone, dolarenite, siltstone,sandstone
- Dolostone, siltstone, sandstone,tuffite
10 0 10 20 30 40 50 km
SCALE 1:1 000 000
SIMPLIFIED GEOLOGY
10 0 10 20 30 40 50 km
SCALE 1:1 000 000
Pseudocolour image of the reduced-to-pole magnetic field
MAGNETIC IMAGE
10 0 10 20 30 40 50 km
SCALE 1:1 000 000
GRAVITY IMAGE
10 0 10 20 30 40 50 km
SCALE 1:1 000 000
Calibrated radiometric data, with potassium (red), thorium (green), uranium (blue), total count (intensity)
RADIOMETRIC IMAGE
SCALE 1:250 000
GEOCENTRIC DATUM OF AUSTRALIA 1994 (GDA94)
505 10 15 20 25 kilometres
-150
-250
-100
-50
-200
-150
050
100
150
-50
0
-150
-200
-50
-200
-150
-200
-100-500 -150
-150
-100
-100
-50
1000
50
REVISED SECOND EDITION 2015
Department of Mines and Energy
Undifferentiated Cretaceous
Point Spring Sandstone
Border Creek Member
Burvill Formation
Milligans Formation
Zimmerman Sandstone
Septimus Limestone
Enga Sandstone
Unassigned Cockatoo Group
Kellys Knob Sandstone
Ragged Range Conglomerate
Big Knob beds
Ernie Lagoon Member
Beasly Knob Member
Jarrad Sandstone Member
Skinner Sandstone
Black Point Sandstone Member
Shoal Reach Formation
Spencer Sandstone
Lloyd Creek Formation
Pinkerton Sandstone
Saddle Creek Formation
Jasper Gorge Sandstone
Un-named dykes
Bow River Granite
Whitewater Volcanics
HALLS CREEK GROUP
WE
AB
ER
GR
OU
PL
AN
GF
IEL
DG
RO
UP
CO
CK
AT
OO
GR
OU
PD
UE
RD
IN G
RO
UP
AU
VE
RG
NE
GR
OU
P
Angalarri Siltstone
Bullo River Sandstone
Blackfellow Creek Sandstone
Burt Range Formation
Bucket Spring Member
LA
MB
OO
CO
MP
LE
X
Legune Formation
Lalngang Sandstone
Goobaieri Formation
Moyle River Formation
FIT
ZM
AU
RIC
EG
RO
UPW
AT
TIE
GR
OU
PL
IMB
UN
YA
GR
OU
P
Supplejack Dolostone Member
Skull Creek Formation
Timber Creek Formation
Fargoo Tillite
Moonlight Valley Tillite
River and creek alluvium: sand, silt, clay
Coastal deposits: mud, silt, evaporites
Terrace deposits: mud, sand, gravel
Talus, scree
Sand, soil, colluvium
Silcrete, duricrust
Sandstone, conglomerate, siltstone
Quartzose, feldspathic and lithic sandstone, minor siltstone and shale
Calcareous sandstone, quartzic limestone, dolostone
Sandstone, conglomerate
Quartz sandstone
Sandstone, siltstone, shale, calcareous sandstone, quartzic limestone
Shale, siltstone, minor sandstone
Calcareous quartz sandstone, siltstone, shale, quartzic limestone
Quartzic limestone, siltstone, silty dolostone, upper quartzic dolostone
Dolomitic and calcareous sandstone, minor limestone
Sheetwash: sand, gravel and silt and clay
Black and grey soil
Laterite, lateritic soil, pisolitic soil
Sandstone, siltstone, claystone,minor conglomerate
Siltstone, sandstone
Ferruginous sandstone
Diamictite, dolostone
Quartz sandstone
Diamictite; abundant dolostone clasts
Basal diamictite, dolomitic sandstone, conglomerate
Quartz sandstone, conglomerate
Quartz sandstone, silty sandstone, dolomitic sandstone
Silica-cemented quartz sandstone, minor siltstone and mudstone
Siltstone, shale, minor dolostone and sandstone
Dolerite, uralitised dolerite, basalt
Coarsely crystallite and porphyritic biotite granite
Porphyritic rhyolite, rhyodacite
Quartz sandstone, conglomerate
Quartz sandstone, conglomerate
Feldspathic and quartzose sandstone, minor conglomerate
Basal sandstone, upper siltstone, minor oolitic dolostone and dolarenite
Silica-cemented sandstone, siltstone, basal conglomerate
Silty and quartzic dolostone, dolostone, sandstone, minor siltstone and shale
Silica-cemented quartz sandstone, siltstone
Silica-cemented quartz sandstone, conglomerate, minor siltstone
Quartz sandstone, shale, siltstone
Undifferentiated micaceous siltstone, sandstone, minor dolostone
Purple dolomitic mudstone, dololutite, stromatolitic dolostone and dolarenite,minor orange tuffite
Dolomitic siltstone, silty dolostone, dolostone, purple/green micaceous siltstone,minor orange water-laid tuffite
Microbial dolostone and dolarenite
Grey stromatolitic dolostone, dolarenite, dolorudite, dolosiltite, dolomitic mudstone andminor orange water-laid tuffite, chert
Dolomitic siltstone, silty dolostone and sandstone, minor dolostone and chert
? ? ?
Superposition of Cenozoic units not shown.
NOTES : Stratigraphic column does not show lateral equivalence of formations or all unconformable relationships.
?
?
CENO
ZOIC
NEOG
ENE
CRET
AC-
EOUS
LATE
DEVO
NIAN
PALA
EOZO
IC
NEOP
ROTE
ROZO
IC
PROT
EROZ
OIC
MESO
PROT
EROZ
OIC
PALA
EOPR
OTER
OZOI
CQU
ATER
-NA
RYLA
TE (S
ILES
IAN)
NAMU
RIAN
VISE
AN
CARB
ONIF
EROU
SEA
RLY
(DIN
ANTI
AN)
TOUR
NAIS
IAN
MESO
ZOIC
Czt
Czs
Czb
Czg
Czo
Czl
Qs
Qa
Qc
Qt
Kl
Cub
Cur
Cum
Clz
Dur
Duk
Duc
Clb
Cle
Cls
Qs Qa Qc Qt
Czs Czb Czg CzoCzlCzt
K l
Cub
Cur
Cum
Clz
Cls
Cle
Clb
Duc
Duk
Dur
SHRIMP Zircon age
SHRIMP Zircon age
1638 9 Ma
1636 5 Ma
+
+
BONA
PART
E B
ASIN
WOL
FE B
ASIN
VICT
ORIA
BAS
INBI
RIND
UDU
BASI
N
FITZ
MAUR
ICE
BASI
N
WEABER GROUP
LANGFIELD GROUP
COCKATOO GROUP
ANTRIM PLATEAU VOLCANICS
DUERDIN GROUP
AUVERGNE GROUP
BULLITA GROUP
WATTIE GROUP
FITZMAURICE GROUP
LIMBUNYA GROUP
LAMBOO COMPLEX
HALLS CREEK GROUP
Fraynes Formation
Campbell Springs Dolostone
Blue Hole Formation
Cambrian correlation is tentative.
Und
ivid
edU
ndiff
eren
tiate
d
Undifferentiated ferruginous phyllite, schist, altered volcanic rocks, slate
Quartzose and lithic sandstone, polymictic conglomerate
Sandstone, polymictic conglomerate
Calcareous sandstone, dolarenite, leached carbonate rocks
Point Spring Sandstone - Sandstone, conglomerate, not recognised in map area
-Pal, -Pae, -PahUndivided
Antrim Plateau Volcanics Cla
KALK
ARIN
DJI
PROV
INCE
CAMB
RIAN
BU
LL
ITA
GR
OU
P
CARP
ENTA
RIA
BASI
N
Silica-cemented quartz sandstone, minor siltstone and pebbleconglomerate
Oolitic and microbial dolostone, quartzic and silty dolostone, sandstone,dolomitic siltstone
Silty and quartzic dolostone, dolostone, dolomitic sandstone, dolomitic siltstone,sandstone, minor dolarenite
Sand, gravel, pebble and cobbleconglomerate, colluvium
Fault
BeddingGeological boundary
Disconformity or unconformity (section only)
Sedimentary facies boundary (section only)
displacementAccurate, letters indicate relative
Dip 0 to 5°
Dip 5 to 15°
Dip 15 to 45°
Dip 45 to 90°
Joint pattern
Trend of bedding
Lineament
Lineament concealed, interpretedfrom geophysics
CleavageStrike and dip
Strike, dip not measured
Vertical cleavage
Vertical joint
Quartz vein
Inactive mound spring
Fossil locality in outcrop
Mineral occurence
Folding
Approximate
Concealed
Inferred
Low angle thrust (teeth on older rock)
Showing relative horizontal displacement
Concealed, interpreted from geophysics
Shear zone
dip not measured
Vertical strata
Horizontal strata
Dip slope
Strike and dip of inverted strata
Strike and dip of strata
Strike and dip of strata,
photographyStrike and dip estimated from aerial
unknownGlacial striae, direction of movement
age determinationSurface sample location for isotopic
Petroleum wellPlugged and abandoned as dry hole
Gas shows, plugged and abandoned
Suspended gas well
position approximate
Type section
Measured section
528 570mE 8237 360mN
(see reliability diagram)Area of detailed mapping
Anticline accurate, showing plunge
Anticline approximate, showing plunge
Syncline accurate, showing plunge
Syncline approximate
Monocline
Antrim Plateau Volcanics
Th
K
U
-50
0
MAP GRID OF AUSTRALIA 1994 (MGA94, ZONE 52)
Massive porphyritic and tholeiitic basalt
Ian Scrimgeour, Executive Director
Prospect
Abandoned mine
Drill hole