Ngaanyatjarra cultural field guides Reggie Smith, Lance Eddy, and Cyril Duncan. Geochronology by: ... Edited by S White, B Striewski, and B Williams antiform ...
Rªzu
R´k¨
NO
R´k²
85
65 68
A²c
600
80
500
520
E´
0 48
A²c 500
E¦ E´ 480
60
48
Eº
0
183474
R´z
620
480
54
56
58
E¶
E¦ 74
72
è70
68
66
64
62
è60
îô70ôôôÜN
E¶
76
78
è80
85
25
32
ìWKg1-ogz
ìWKg1-occ
ìWKg1-om
ìWKg1-oml
Giles Suite
ìWKg1-oa ìWKg1-otly ìWKg1-otn ìWKg1-og ìWKg1-oge ìWKg1-ogj ìWKg1-ogl ìWKg1-ogn ìWKg1-ogp ìWKg1-ogx ìWKg1-ogxn ìWKg1-ogy ìWKg1-ogz ìWKg1-occ ìWKg1-om ìWKg1-oml ìWKg1-omal ìWKg1-omy ìWKg1-oo ìWKg1-ooj ìWKg1-oojy ìWKg1-ow ìWKg1-moty ìWKg1-mosy
ìWKg1-oge
0 54
Eº
ìKRd-sg ìKRm-bbg ìKRd-sg ìKRd-mxsm
R´k¨
50
Carruthers Creek
C§
0
74
ìmgelMU ìmgmuMU ìmgmyMU ìmgnMU ìmgsyMU
72
E´
E¦ 86
88
è90
92
E´
1336Ê1293 Ma
E¦
94
96
98
Hinckley Fault Zone
GILES MULGA PARK ROAD
ìWKg1-apz ìWKg1-ax
ìWKg2-ogb ìWKg1-oa
ìWN-mgmu
ìWN-mgsy
ìWN-mgrb 4 km
ìPJ-mgmu ìWN-mgno
ìKRm-bbg
ìKRd-sg
ìWN-mgno
ìWN-xmgn-mg
ìWKg1-og
SEA LEVEL
ìPJ-mg ìWKg1-ax ìPJ-mgmy
ìWKg1-om ìWKg1-ogxn ìWKg1-og
ìGD-od
ìWN-mgno
ìKL-od
ìWKg2-ogb ìWN-mgno
ìWKg1-xo-a
Medium- to coarse-grained anorthosite; massive to foliated; locally with symplectic intergrowths of clinopyroxene and plagioclase Coarse-grained leucotroctolite; layered; cumulate texture with glomeroporphyritic olivine commonly enclosed in orthopyroxene Olivine-rich troctolite; olivine poikilitic to granoblastic texture; contains up to 70% olivine; locally foliated Medium-grained, even-textured gabbro; locally olivine porphyritic Massive gabbro; even-grained; locally weakly metamorphosed Fine- to coarse-grained gabbro; interstitial magnetite typically penetrates mineral fractures Medium- to coarse-grained leucogabbro; poikilitic; locally weakly metamorphosed Medium-grained olivine-bearing gabbro Medium-grained porphyritic gabbro; phenocrysts of orthopyroxene up to 6 mm Medium-grained intergranular to subophitic melagabbro Olivine-porphyritic melagabbro; weakly metamorphosed Gabbro; mm- and cm-scale layering of pyroxenite to anorthosite compositions; locally metamorphosed Massive weakly metamorphosed gabbro; well-developed ophitic to subophitic texture with oikocrysts up to 1 cm Medium-grained clinopyroxene melagabbro; intergranular to adcumulate texture Medium- to coarse-grained gabbronorite; equigranular; massive to weakly layered; locally foliated Medium-to coarse-grained leucogabbronorite; equigranular; massive to layered on cm-scale; locally weakly foliated Fine-grained, even-textured leucogabbronorite; forms sills, dykes, and xenoliths Fine-grained gabbronorite; weakly laminated; abundant magnetite oikocrysts up to 2 cm Fine- to medium-grained olivine gabbro; massive to weakly foliated; locally shows cm-scale mineralogical banding Medium-grained olivine gabbro; magnetite aggregates up to 5 mm Olivine gabbro; magnetite-rich layers 1Ê2 m thick Coarse-grained, massive to foliated norite Mylonitic leucotroctolite; layered protolith Mylonite derived from mafic intrusive rock
ìPJ1-mg ìBEk-xf-b
ìPJ-mg ìWK-g
ìBUt-sa
ìWK-g
SCALE 1:Ý500Ý000 10
5
15
20
Kilometres
OFFICER BASIN MUSGRAVE PROVINCE
ìWKg2-o
Mafic intrusive rock
ìWKg1-xo-a
Layered maficÊultramafic intrusions
ìKR-xs-b
Siliciclastic and mafic volcanic rocks
ìPJ-mg
ìPJ-mgmy Metagranite and gneiss Mylonitic medium-grained porphyritic metamonzogranite
ìPJ-mg ìPJ-mgmy
Late Pitjantjatjara Supersuite
ìPJ2-mg
Metagranite and gneiss Early Pitjantjatjara Supersuite
ìPJ1-mg
ìKR-xs-b
BENTLEY BASIN
Skirmish Hill volcanic Tollu association Group
Warakurna Supersuite Bentley Supergroup
Dacitic to rhyolitic volcanic and volcaniclastic rock
Metagranite and gneiss Metagranite undivided
ìmgMU
ìWKg1-xo-a
0
ìBEk-xf-b
ìPP-mh
ìPP-mh
ìKR-xs-b
ìWN-mg
ìWN-xmf-ms
ìWN-mg Metagranite and gneiss ìWN-xmf-ms Metafelsic volcanics mixed with interlayered psammite and pelite ìWM-mh
Weakly to strongly banded gneiss
ìPP-mh
Weakly to strongly banded gneiss
ìxmna-mgMU Amphibolitic gneiss interleaved with migmatitic granitic gneiss
For further details refer to main reference
ìWKg1-ax
ìWKg1-axc
Poikilitic peridotite; olivine orthocumulate with poikilitic clinopyroxene and interstitial plagioclase Massive pyroxenite; locally weakly metamorphosed; adcumulate to poikilitic texture Medium-grained clinopyroxenite; adcumulate texture
ìKRd-mxsm
RELIABILITY DIAGRAM
MINERAL SITES MINERAL AND ROCK COMMODITY GROUPS
MINERALIZATION STYLESÝ
MUMMAWARRAWARRA BASALT: vesicular and amygdaloidal basalt, basaltic andesite, and andesite; locally plagioclase porphyritic; epidotized MACDOUGALL FORMATION: quartz-pebble conglomerate and sandstone Strongly foliated quartz-pebble conglomerate, feldspathic sandstone, muscovite quartzite, and phyllite; metamorphosed; locally garnetiferous near mafic intrusions
Orthomagmatic mafic and ultramafic
Precious mineral
Regolith hosted
Steel alloy metal
SHEET INDEX BOOTON
ìPJ-mgmu
ìPJ-mgrl
ìPJ-jmg-mh
Pitjantjatjara Supersuite; metagranite and gneiss Weakly to strongly foliated, porphyritic leucocratic metamonzogranite; contains clinopyroxene, orthopyroxene, and hornblende; K-feldspar phenocrysts up to 2 cm; locally mylonitic Moderately foliated, medium- to coarse-grained leucocratic syenogranite; irregular quartz blebs to 2 cm in a feldspathic groundmass Weakly to strongly foliated, medium- to coarse-grained, equigranular leucosyenogranite; locally contains rounded garnet up to 2 cm; rafts of metatexitic psammite and pelite
Mine, shut
Ýe.g. 17404
Mineral deposit
e.g. 29745
Mineral prospect or occurrence
Ýe.g. 23611
4147
ìPJ1-mgmo
ìPJ1-mgmu
ìPJ1-mgry
DICKENSON
4347
4447
4647
SG 52-06 BENTLEY
FINLAYSON
HOLT
BATES
4246
4346
4446
4546
4646
GNAWBAT
WARBURTON RANGE 4245
MOUNT EVELINE 4345
COOPER
BLACKSTONE
BELL ROCK
4445
4545
4645
COOPER
SG 52-09
SG 52-10
BROPHY
READ
KADGO
LIVESEY
VINES
AGNES
4144
4244
4344
4444
4544
4644
1:100Ý000 maps shown in black 1:250Ý000 maps shown in brown Search for current GSWA map products online (www.dmp.wa.gov.au/ebookshop)
Access for mapping unavailable or limited; geology from remote sensing, restricted mapping, or from published information
V
DEERING
4547
GOLDEN POINT
TALBOT
Nickel...................................................................... Ni
GUNBARREL
SCOTT
MOUNT CHARLES 4146
4145
Cobalt..................................................................... Co Vanadium...............................................................
DIORITE
4247
SG 52-05
Chromium.............................................................. Cr
ìPJ2-mgsi
TABLE POINT
BENTLEY
MINERAL AND ROCK COMMODITIES
ìPJ1-jmg-md
ìmgmuMU
ìmgmyMU
ìmgnMU
ìmgsyMU GN
Medium-grained metaleucogranite; even-textured to granoblastic; strongly foliated; locally silicified Coarse-grained porphyritic metamonzogranite; up to 10% rounded K-feldspar phenocrysts; locally foliated and weathered Coarse-grained porphyritic metamonzogranite; strongly foliated to mylonitic Granitic gneiss Mylonite derived from granite; undivided
DATA DIRECTORY
ìWN-mgni
ìWN-mgno
ìWN-mgrb
2 km
ìWN-xmfn-mh
ìWN-xmfn-mr
ìWN-mgmu ìWN-mgni ìWN-mgno ìWN-mgrb ìWN-mgsy ìWN-xmfn-mh
Data Currency
GSWA
2006Ý_Ý08
Dept of Mines and Petroleum
Structural data
WAROX
DEC 2008
Dept of Mines and Petroleum
Mineral sites
MINEDEXÝ*
JAN 2009
Dept of Mines and Petroleum
Horizontal control
GESMAR
JAN 2009
Landgate
GEONOMA
2006
Landgate
Landgate and GSWA field survey
2006
Landgate
NASA SRTM 90m Digital Elevation Data
2000
Consultative Group for International Agriculture Research Ê Consortium for Spatial Information
ìWM-mlig
ìWM-mlil
ìWM-mtn
ìWM-mroi
ìWM-xmhn-mf
ìWM-xmli-mr
ìWM-xmt-mh
ìWM-mlig ìWM-mlil ìWM-mtn ìWM-mroo ìWM-mroi
ìPP-mh ìPP-mh ìPP-mhni ìPP-mhnl ìPP-mlni ìPP-mnfo ìPP-xmh-mn ìPP-xmn-mh
ìPP-mhnl
ìPP-mlni
Qld W.A.
GRID CONVERGENCE 0.1¾
S.A. N.S.W.
Contours
* GSWA and DMP databases can be viewed online (www.dmp.wa.gov.au/geoview) or can be downloaded from the GSWA Data and Software Centre (www.dmp.wa.gov.au/datacentre)
Vic.
Tas.
True north, grid north and magnetic north are shown diagrammatically for the centre of the map. Magnetic north is correct for 2009 and moves easterly by approx. 1' annualy
ìWM-mroo
Metatexitic gneiss comprising cm- to m-thick layers of garnetÊorthopyroxeneÊbiotite(ÊcordieriteÊhercyniteÊhornblende) pelite and psammite with rare quartzite, feldspathic psammite, and calc-silicate layers; cut by locally abundant, variably transposed leucocratic veins Diatexitic, coarse-grained garnetÊorthopyroxeneÊbiotite(Êcordierite) pelite; leucocratic; rounded garnet porphyroblasts up to 2 cm; migmatitic textures range from stromatic to nebulitic to raft migmatite Diatexitic, coarse-grained garnetÊsillimaniteÊorthopyroxeneÊbiotite(Êcordierite) pelite; leucocratic; rounded garnet porphyroblasts to 2 cm; migmatitic textures range from stromatic to nebulitic to raft migmatite Fine- to medium-grained quartzofeldspathic gneiss; laminated to banded on a mm- to cm-scale and interlayered on a cm- to m-scale; locally with angular quartz grains up to 1 cm; typically metatexitic but locally diatexitic; locally intruded at various scales by several generations of granite Medium-grained orthopyroxeneÊplagioclase(Êquartz) acid to intermediate granulite; locally garnetiferous; granoblastic texture; massive to moderately foliated Medium-grained orthopyroxeneÊplagioclase(Êquartz) acid to intermediate granulite gneiss; laminated to banded on a mm- to cm-scale and interlayered with leucogranite veins on a cm- to m-scale; typically metatexitic and cut by locally abundant, variably transposed leucogranite veins Composite gneiss comprising garnetÊorthopyroxeneÊbiotite(ÊcordieriteÊhercyniteÊhornblende) pelite and psammite interlayered on a cm- to m-scale with lesser felsic volcanic and volcaniclastic units; typically metatexitic and cut by locally abundant, variably transposed leucogranite veins Composite gneiss comprising diatexitic, coarse-grained garnetÊorthopyroxeneÊbiotite(Êcordierite) pelite interlayered on a m-scale with lesser medium-grained orthopyroxeneÊplagioclase(Êquartz) acid to intermediate granulite gneiss; cut by locally abundant, variably transposed leucogranite veins Fine- to medium-grained, laminated feldspathic psammite interlayered with garnetÊorthopyroxeneÊbiotite(ÊcordieriteÊhercyniteÊhornblende) pelite and psammite; local orthopyroxeneÊplagioclase(Êquartz) acid to intermediate granulite and calc-silicate interlayers; typically metatexitic
ìPP-mhni
N.T.
GRID / MAGNETIC ANGLE 3.9¾
A.C.T.
Weakly to strongly foliated, porphyritic metamonzogranite; contains clinopyroxene, orthopyroxene, and hornblende; K-feldspar phenocrysts to 2 cm; locally mylonitic Migmatitic gneiss; metatexitic to diatexitic; locally stromatic; mainly derived from hyperstheneÊbiotite granodiorite and monzogranite but includes metasedimentary and metavolcaniclastic protoliths OrthopyroxeneÊclinopyroxeneÊbiotite gneissic granite; locally shows cm-scale gneissic banding; texturally and mineralogically gradational with weakly to strongly foliated porphyritic metamonzogranite; includes sheets of metatexite and schlieric leucogranite Weakly to strongly foliated biotite metasyenogranite; 1078 Ma
84
E¶
S
ìBEk-fcp
W§f
ìWK-ggc
ìWKg1-oa
ìWKg1-apz ìWKg1-ax ìWKg1-axc
ìmgmuMU ìzq
ìPP-mhnl
40
ìod
E´
ìWK-grl
ìBEk-fcp
ìWKg1-apz
185590
500
55
inclined...................................................................................................................
Spring............................................................................................................................
MUSGRAVE PROVINCE
Creek thers Carru
70
W§ E¦
Gneissic banding, showing strike and dip
86
ìPJ1-mgmo
C§g
E´
Watercourse..................................................................................................................
vertical....................................................................................................................
NORTHERN TERRITORY
C§l ìod
W§
ìmgsyMU
R´k¨
63
inclined...................................................................................................................
ìPP-mhni
15
ìod 540
W§
Eº
E´
0
ìmyyMU
C§m
600
Contour line, 20 metre interval...................................................................................
SOUTH AUSTRALIA
85
ìPP-mnfo
A¸ W§
R´k¨
20'
ìod
70
ìWKg1-og
520
50
RESERVE
ABORIGINAL
Sand dune crest...........................................................................................................
Metamorphic foliation, showing strike and dip
BENTLEY BASIN
185593
0
45
580
WARBURTON
Horizontal control; major, with name.........................................................................
0
660
60
70
84
74
700
70
0 64
62
LATITUDE HILL
88
600
40 ìPJ1-mgmo
ìWKg1-ax
82
ìPP-mhnl
30
C§g
ìWKg1-ogy
W§
Building.........................................................................................................................
Piti Palya Wirku Metamorphics Metamorphics
660
640
540
700
40
Wankanki Supersuite
500
500
0
Eº
îô90
ìPP-mhni 0
500
82
70
600
E¦
Eº
Eº E¦
Eº
40
ìWKg1-moty
500
86
75
92
600ìmgelMU
W§
ìWKg1-ax
KALAYA-PITI
Kullal Dyke Suite: fine-grained olivineÊplagioclase dolerite and metadolerite; typically porphyritic; granoblastic where metamorphosed
Rhyodacite and dacite; plagioclase phenocrysts and glomerophenocrysts up to 8 mm; locally amygdaloidal; includes layers or sheets of medium-grained granophyre
ìWKg2-o ìWKg2-ogb ìWKg2-xog-g ìWKg2-mog ìWKg2-mogy
C§l
C§m
40
Irrunytju
Aboriginal name...........................................................................................................
trend of igneous layering.....................................................................................
ìWK-g
ìmgelMU
C§
0
Eº
C§m
60
15
ìod ìWKg1-ax
E´
E¦
65 75
70
62
E¦
C§g
C§l
ìWKg1-ax ìod
ìWKg1-ax
ìod
80 70
35
500
20'
ìmgmuMU
ìmgmyMU
660
ìod
Anumarrapirti
Aboriginal community..................................................................................................
vertical....................................................................................................................
ìmgMU
94
A¸
0
ìWKg1-ax
80
Cleavage, showing strike and dip
ìTLs-frp
ìWKg1-omal
ìod
80
56
80
ìWKg1-moty
60
ìmgmuMU
70
ìWKg1-ogy 60
80
ìWN-xmgn-mg
50
75
W§
ìWKg1-og
ìWKg1-ogx
75
Locality..........................................................................................................................
igneous layering....................................................................................................
Gairdner Dyke Swarm: medium-grained dolerite and metadolerite; typically intergranular to subophitic; polygonal granoblastic where metamorphosed
SMOKE HILL VOLCANICS Porphyritic rhyolite and lesser dacite as lavas and subvolcanic sills and cryptodomes; includes up to 10% subhedral to euhedral microcline phenocrysts up to 6 mm; locally laminated, flow banded, amygdaloidal or spherulitic
ìWKg2-o
Kunmarnara Group
0
660
10
88
ìzq
60
Eº
E´
10
W§
C§l
68
80
60
A¸
c. 1075 Ma
660
ìWKg1-oge ìGD-od
0 60
500
ìWKg1-otly
Track.............................................................................................................................
ìWKg1-oa
43
58
ìmgelMU ìzq
80
ìWKg1-ogp
ìWN-xmgn-mg
Mylonite and blastomylonite; unassigned; predominantly felsic and locally garnet-bearing
183595
Road; unsealed............................................................................................................ 35
Igneous layering, showing strike and dip
ìPJ2-mg
96
ìod
11
620
65
ìWKg1-ax 540
Warakurna Supersuite
740
840
680
0
760
0 66
60
64
640
Z
680
520
0
800
700
ìWKg1-mosy
48
ìWKg1-og
600
0
600
52
45
ìWK-mgry ìWK-grl ìWK-ggc ìWK-gmhb
1078 Ma
ìod
ìPP-mhnl
ìWKg1-ax
80
60
600 56 0
700
700
600
52
600
600
640
Outstation 9 km
60 0
FIELD
MINERAL
720
ìWKg1-ax 620
A¸
c. 1075 Ma
700
40
600
0
WARBURTON
45
50
ìWKg1-ogy
C§m
60
ìWKg1-omal
60
W§
ìWKg1-ogj
740
640
ìWKg1-ogl
E¶
Eº
700
66
720
ìod
ìWKg1-om
56
A²c
ìKRd-sg
E¦
E´
ìWKg1-otly
LS
ìod
50
ìWKg1-ax
IL
unspecified............................................................................................................. Isotopic age determination site with identification number.....................................
trend of bedding...................................................................................................
ìGD-od
70
ìWKg1-oge
70
A¸
ìWKg1-axc 0
500
ìmgelMU
C§l
ìKRd-sg
îô90
Rªzu
98
580
ìWKg1-occ 80
ìWKg1-ow
600
C§m
E¶
Eº
Eº
E¦
660
ìGD-od ìWKg1-om ìGD-od
H
85
660
520
ìWN-mgrb
E¶
C§m
ìGD-od
ìod
75
85
64
C§m
ìWKg1-oml
A
700
70 85 54
ìod
ìWKg1-ogl
85
BOUNDARY PEAK ìWKg1-otn
500
92
ìWN-mgrb ìmgnMU
60
SPHINX HILL 80 ìWN-mgno ìWN-mgsy 600
THE WART ìWKg1-og
ALY
C§l
ìod
W§
ìod C§g
85
L
IP
ìWKg1-omal îâ00
ìGD-od
ìmgmuMU
PIT
C§m
75
45 60
AE
30
600
580
68
75
R´k¨
E´
62
760
R´k¨
680
ìWKg1-og 40
60
Eº
60
54
760
ìWKg1-mosy
ìWKg1-ogl
ìKRd-sg
E¦
75
85 ìod
80
640
R´k¨
E¦
64
ìWKg1-om 54
C§m
94
ìWN-xmgn-mg
CH
50
40
680
ìWKg1-omy
34
0
ìWN-xmgn-mg
32
80
ìGD-od
ìPP-mhnl
760
ìWKg1-oge
62
ìWKg1-otn
ìKRm-bbg
ìKRd-sg
30
ìWKg1-omy ìWKg1-om
32 ìPJ-mgmu
ìWKg2-mog 65
MI
ìWKg1-oa
72
50
W§ ìmgmuMU
ìmgmyMU ìWKg2-xog-g 680 ìGD-od
20
20
02
50 64
ìWK-mgry
680
V
ìWKg2-mogy
ìWKg2-xog-g
780 700
1075Ê1060 Maå
29745 Central Michael Hills 1
ìod
75 75
inclined...................................................................................................................
ìmod
65
inclined................................................................................................................... Airphoto lineament
Giles Event (c. 1082Ê1060 Maâ ä å)
ìWKg2-xog-g
C§l
ìWKg2-mog ìPJ2-mgsi
ìod
16 800
ìod ìWN-mgsy
W§
85
10'
04
ìGD-od
ìGD-od
A¸
80
520
E´
Eº
0
ìPJ-mgmu
ìod
68
E NG0
0
E´
C§g
ìod
44
C§m
RA
E¶
E¶
I PIT
0
W§
520
E¦
68
62
52
ìWKg1-ogj
ìKRm-bbg
ìPJ-mgmu
E´
C§l 70
640
Eº
ìWKg1-otly
R´k¨
25
ìKRm-bbg
ìod
RA AR UM AN CK RO
96
0
E¶ 85
80
88
R´k¨ E¦
ìWKg1-ogn
C§m
R´k¨
520
66
R´k¨
0
0
35
98
64
54
Eº
74
760
0
ìWKg1-oa
900
ìWKg1-ogl
ìzq ìKRm-bbg
66
900
E¶
85
60
80
700
E´
30
ìod
ìWKg1-otn 760
R´k¨
R´k¨
ìod
80
85
ìGD-od
ìod
10
ìWKg1-om ìWN-mgno
68
06
ìKL-od
C§m
740
V
ìWKg1-omal
ìKL-od
700
700
64
ìWKg1-ogn
30 32
ìod 30
ìod
780
50
ìWKg1-ax
ìmyyMU
Central Michael Hills 2
ìod
ìGD-od
c. 1000 Ma
ìWN-mgmu
ìWKg1-og TJURKALA THE BALD ONE 29746
75
740
5
10
PULI WANKANKI MOUNT WEST
20
ìKL-od
80
ìWKg1-omal
ìWKg1-omal
20
ìWKg1-om ìKL-od C§l
ìKL-od
60
ìod
50
80
Fracture, joint, or extension vein, showing strike and dip
vertical....................................................................................................................
0
82
740
58
183587
ìWKg1-omy
ìod
80
ìod
20
825 Ma
W§
Ni
ìGD-od
80
ìod
60
syncline..................................................................................................................
inclined...................................................................................................................
800
700
ìWKg1-oa
ìod ìod
ìKL-od
anticline..................................................................................................................
Z-vergence.............................................................................................................
W§
700
29747 Michael Range
inclined................................................................................................................... 44
Bedding, showing strike and dip
ìmyyMU
660
LL
540
ìWKg1-ogj
ìod
ìPJ2-mgsi
64
56
ìKL-od
ìWKg1-oa
C§l
5
65 68
25
30
ìod
12
25
ìPP-mlni
ìod ìPJ-mgmu 38
68 0
ìod 84 R A N ìodG ìod ìWN-mgno E S 75 ìGD-od ìod
680
BE
600
520
E¦
48
6
ìmyyMU 40 60 ìod
ìod
580
R´k¨
64 60
ìPJ1-mgmu
83
ìWKg1-omal 20
30
ìWN-xmgn-mg
ìWKg1-og
ìKL-od ìWKg1-oml
C§m
ìWN-mgmu
0 64
0
ìKRm-bbg
ìKRm-bbg
UI
C§g
ìGD-od ìog 80 ìod C§l
ìod ìod ìWKg1-oo 660
52
ìWKg1-ogl
ìWKg1-om
20
08
ìPJ1-mgmu CHAMP DE MARS PLAIN
660
C§l
62
ìKL-od
ìod
75
64
C§l ìod
ìKL-od
C§m
35
35
ìod ìWN-mgno Creek
0 60
AT
ìod
640
ìod
Carru thers
ìod
ìod
ìmyyMU
ìod
ìod
ìmyyMU ìod
ìod
E¦
75
ìWKg1-ogz
ìPJ2-mgsi
50
ìod
A¸
ìzq
15
Flow lineation, showing trend and plunge
unspecified.............................................................................................................
inclined...................................................................................................................
Dolerite dyke, sill or plug; fine- to medium-grained dolerite and gabbro Gabbro and metagabbro of various ages; typically ophitic to subophitic textures or granoblastic where metamorphosed Massive, coarse-grained vein quartz Metadolerite and dolerite of various ages; typically ophitic to subophitic textured; locally with garnet coronas around pyroxene; interpreted from aeromagnetic data where dashed
ìod ìog ìzq ìmod
50
70
ìod
ìWKg1-ogj
ìWN-mgni
80
ìWKg2-ogb
Hazlett Rocks 185339 ìPJ1-mgmu ìod 80 ìod
ìod
E¶
E¦
C§g ìod C§m
84
ìod
ìod
ìod
640
740
inclined................................................................................................................... 75
S-vergence.............................................................................................................
760
C§l
ìWN-mgno ìod
0
600
640
0
C§g
62
ìWN-mgmu
0 68
C§m
40
W§
A²c
ìWN-mgno
0 76 0 72
0 66
Outstation
Eº
72
ìod
80
183726
720
0
UR
C§m
183496
74
52
C§m E¶
W§
800
C§g
E´
îâ00
C§g 72
ìod 600
80
ìod
ìod
ìod
ìPJ1-mgmu ìod ìod
ìPJ2-mgsi ìod
N
ìod
76 620
ìWKg1-otly
W§
02
ìod
72
ìWKg1-oojy
Well Anumarrapirti
ìKRm-bbg
82
S O ìPJ2-mgsi
ìod
38
A¸
A¸
183492
80
700
ìod
ìod
80
540
740
700
ìWK-grl
E¦ E¶
58
52
ìWKg1-otn 540
04
I N
ìPJ2-mgsi
80
W§
84
ìog
48
Mineral alignment, showing trend and plunge
Small-scale fold axis, showing trend and plunge
R´z
37
inclined...................................................................................................................
synform, exposed, concealed..............................................................................
R´k²
68
inclined...................................................................................................................
Way-up indicator
Bentley Supergroup Skirmish Hill volcanic association Tollu Group
800
740
R´k¨
ìWN-mgni ìod
10
R´k¨
ìod
Warakurna Supersuite
740
E´
C§g
K
60
ìod
ìod
îâ10
66 0
10'
700
600
06
700
0
ìod
600
ìod620
ìWKg2-ogb ìmyyMU
R´k¨
35
Mineral lineation, showing trend and plunge
inclined...................................................................................................................
Rªz¸
80
Lineation, unspecified, showing trend and plunge
Z
80
C§m
ìWKg1-ogl
ìod
E¶
74
64
M
ìod
ìWKg1-ogy
840
660
ìod
RANGE
42
0
ìod
540
E¶
64
720
Eº
ìWKg1-oa
ìWKg1-ogl
W§
ìod
E¦
C§g ìWN-mgmu
65 Harriet Springs
ìod
86
R´k¨
08
75
T O ìWN-mgno ìod
ìod
680
ìWKg1-ogj
W§
580
ìod
560
ìod
40 NMF7 1014m
ìWKg1-oa
740
Eº
Petermann Orogeny (c. 570Ê530 Maâ)
12 55
E¶
Residual or relict units Residual or relict ferruginous materials; ferruginous and ferruginized saprolite; ferruginous duricrust; also includes transported material; cemented or uncemented ferruginous gravel Residual siliceous caprock developed over ultramafic rock Groundwater calcrete; locally forms low mounds; nodular to massive; commonly with alternating layers of carbonate and chalcedony Pedogenic calcrete; nodular to massive Duricrust (residual or relict); silcrete
W§
ìod
IRRUNYTJU 20
980
600
580
ìod
0
E¦
V
ìWKg1-otn ìod
A¸
ìod ìod
MOUNT HINCKLEY
84
29744 Northwest Bell Rock Range
ìod ìWN-mgsy ìod ìWN-mgni 48 183509
ìod
32
45
HINCK LEY
ìod
C§m
ìWKg2-ogb 65 ìod ìWK-grl ìod 64 ìPJ1-mgmu
25
ìod
ìod
A¸
80
30
ìWKg1-ogy
640
ìWK-grl
720
ìod
ìod ìWKg2-xog-g
ìod
55
E´
Rf Rªzu R´k¨ R´k² R´z
14
ìod
reverse......................................................................................................
M-vergence............................................................................................................
720
0 78
ìod
R´k¨
ìWK-grl
C§m
70
0
85
76
800
ìod
ìWK-grl
ìod
ìWKg1-oa
reverse, concealed, triangle on upthrown side..................................................
Fold, showing axial trace and generalized plunge direction
Sand dune Eolian sandplain Eolian veneer over alluvium and/or colluvium Swale
Rf
C§m
ìod
20
740
600
ìWKg1-oojy 50
ìod
ìWN-mgmu ìod
E¦
45
ìWKg1-ooj 80
W§
560
560
îâ10
60 0
E¶
0
ìKL-od
C§m
55
70
C§g
A¸
85 Bell Rock
56
R´k¨ C§m
W§ 35
A¸ W§
R´k¨
E¶
80
ìod
64
12
A¸
E¦
0
E¦
62
E¦
W§
normal......................................................................................................
M
800
Eº
E¦ E´ E¶ Eº
16
ìWKg1-oa ìWKg1-oa
vertical......................................................................................................
thrust, concealed, triangle on upthrown side....................................................
S
C§m
normal, concealed, tick on downthrown side....................................................
Small-scale fold axial surface, showing strike and dip
GE
R´k²
inclined.....................................................................................................
antiform, exposed, concealed.............................................................................
E¦
30
65
concealed...............................................................................................................
strike-slip, concealed, showing relative sinistral horizontal displacement......
Sheetwash fan; very gently inclined landform (
