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Qhck9

Ld

qz

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Qhck9

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Qhck8

Ld+Ldj+Ms1

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QpcbALdw

Qpcb

ALdk

QpcgQhcks_______Qpcb

Qhck9

ALdw

Qhck8

Ql1

Ql1

Qhcks_______Qpcb

Qhck8

ALdk

Qhck9

Qhcks_______Qpcb

Qe3

Qhem______Qpcb

ALsc

Qhck9

Qha1

Ql1

Qe3

Qhe3_____Qpew

Qhem

Tfe

Qpr4_____Lz

Qpr4

Qha1

Tfe_____Lz

Qpr4_____Lz

Qpr4

Qpr4_____Qpcb

Qpr4_____Lzo

Qhck9

LilLic Tfe_____Lic

Qhck8

Ldw

Ldc

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?LdcLdc+Ldw+Ldj+L-u

my

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Ld+Ldj+L-u

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Ldw

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Ldm

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Qpcb

Ldm+Ldj

Qpcb

Ldw

Lil

Lzoh

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Ldw

Ld

Ld

Qpr4_____Lzoy

Ld

Ld

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Qpr4_____Lzoy

Tfe_____Liu

Qhcks

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Qpca_____?Lil

Qpr4_____Mcb

Lz

Ldw+Ldj

Qpcb

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Qpr4_____Lz+LhwQpca_____Tfe_____Tsi

Qhcks

Ldw+Ms1+L-u

Qpca_____Tfe_____Tsi

QpcbMs1+2+3Ms1+2

BARNS, Fe

ULEY, GRPH

CARROW, Fe

KAPPERNA, Fe

URANNO, GRNT

KOPPIO, GRPH

BEECROFT, GNSS

GREENPATCH, Fe

KOPPIO IRON, Fe

MCDONALDS, SAND

RIFLE RANGE, Fe

TUMBY BAY, TALC

LOUTH BAY, SAND

COFFIN BAY, LSND

NORTH BLOCK, KAO

GLEN PARK 1, CALI

LAKE MALATA, GYPS

LAKE GREENLY, GYPS

LAKE WANGARY, SAND

CHARLTON GULLY, Fe

ALLERTON HILLS, KAO

POONINDIE EAST, SAND

WHITE LAKES NO.3, GYPS

DK QUARRIES, GNSS, GRNT

IRON MOUNT, Fe, FEORE, FEST

STRAWBERRY HILL NORTH, SAND, GRVL

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80

52

42

86

86

78

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82

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86

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70

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60

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75

72

79

Gawler Pond

Hall Bay

Avoid Bay

Tumby Bay

Peake Bay

Shag Cove

Coffin Bay

Dutton Bay

Boston Bay

Yangie Bay

Misery Bay

Massena Bay

Lipson Cove

Jussieu Bay

Fishery Bay

Port Douglas

Sleaford Bay

Spalding Cove

D'anville Bay

Tapley Channel

Douglas Channel

Mount Dutton Bay

Port Lincoln Proper

RED CLIFF

BALD HILL

CAPE BURR

CAPE EULER

FARM BEACH

CAPE HARDY

REEF POINT

NOSE POINT

POINT AVOID

CAPE CARNOT

SHOAL POINT

PEAKE POINT

NYLLOW HILL

POINT MARIA

MOUNT GAWLER

POINT BOSTON

MURRAY POINT

COBBLER HILL

PICNIC BEACH

GUNYAH BEACH

POINT LONGNOSE

SURFLEET POINT

MOUNT DRUMMONDMOUNT DRUMMOND

THREE BROTHERS

CAPE DONINGTON

MACLAREN POINT

DRUMMOND POINT

TREVALLEY POINT

PILLAWORTA HILL

CAPE TOURNEFORT

STRAWBERRY HILL

CAPE CATASTROPHE

POINT HASELGROVE

OBSERVATORY POINT

POINT BOLINGBROKE

JESSIEU PENINSULA

Kunari

Lynfield

Koodinga

Moorlands

Midway Glen

Woolawae Downs

Wanna

Tulka

Kiana

Moody

Coulta

Kaldow

Karkoo

Warrow

Uranno

Lipson

Butler

Koppio

Uranno

Brooker

Wanilla

Ningana

Wangary

Pillana

Warunda

Pearlah

Ungarra

Coomapoo

Yeltukka

Yeelanna

Grantham

Yeltukka

Kapinnie

Moreenia

Gum Flat

Wildeloo

Edillilie

Poonindie

Mena Flat

Mount HillMount Hill

Cowieninta

Mount Hope

White Flat

Duck Ponds

Mungerowie

The Fountain

Butler Tanks

Cockaleechie

Warratta Vale

Yallunda Flat

Brimpton Lake

North Shields

Cummins

Tumby Bay

Coffin Bay

Port Neill

Port Lincoln

Lake Malata

Lake Greenly

Lake Hamilton

Sleaford Mere

Lake Wangary

Little Swamp

Lake Baird

Pillana Lagoon

Salt Swamp

Pillie Lake

Curta Willa Waterhole

63

70

75

50

22

46

56

60

70

80

7085

75

80

70

45

52

50

Coomunga

Louth Bay

Green Patch

500000

500000

510000

510000

520000

520000

530000

530000

540000

540000

550000

550000

560000

560000

570000

570000

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000

6230

000

Ld

ALs

Lh

Ms

Lo

L-p

Lo

Lh

LoLo

The Total Magnetic Intensity Image has been compiled usingaeromagnetic data from the

Department of State Development, South Australia.Aeromagnetic data has been merged, gridded and imageprocessed by the Geological Survey of South Australia,

DSD Resources and Energy Group.

SCALE 1:1000000 SCALE 1:1000000 Modified from Interpreted Crystalline Basement Geology Of The Gawler Craton (Fairclough et al. 2003)Interpreted Solid Geology Of The Curnamona Province (Burtt and Betts, 2003),

Musgrave Block, Central Australia: regional geology from interpretation ofaeromagnetic data (Rankin and Newton, 2002), Solid Geology South Australia (Cowley, 2006).

5 0 5 10 15 20 25KILOMETRES KILOMETRES

SA GEOLOGICAL ATLAS SERIES SHEET

GEOLOGICAL SURVEY OF SOUTH AUSTRALIADEPARTMENT OF STATE DEVELOPMENT

SOLID GEOLOGY INTERPRETATIONTOTAL MAGNETIC INTENSITY IMAGE

AUSTRALIA 1:250 000

+7.50

°E

+7.25

°E

+7.00

°E

+6.75

°E

+6.50

°E

+6.25

°E

+7.75

°E

KIMBA

LINCOLN

WHYALLAELLISTON

MAITLAND

KINGSCOTE

Coulta5929

Tumby6129

Lincoln6028

Spilsby6128

Wangary5928

Cummins6029

WA

NTQLD

SANSW

VIC

TAS

INDEX TO 1:100 000 SHEETS

INDEX TO ADJOINING 1: 250 000 SHEETSMagnetic Declination 2000

(Annual variation +1.4 minutes)

SCALE 1:250,000

DIGITAL EDITIONSUBJECT TO AMENDMENT

See published printed map for further information

A two standard deviation contrast stretch has been applied to the raster image above.

35° 0

0'34

° 30'

34° 0

0'

135° 00' 135° 30' 136° 00' 136° 30'

35° 00'34° 30'

34° 00'

135° 00' 135° 30' 136° 00' 136° 30'

35° 0

0'34

° 30'

34° 0

0'

135° 00' 135° 30' 136° 00' 136° 30'

35° 00'34° 30'

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135° 00' 135° 30' 136° 00' 136° 30'

35° 0

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° 30'

34° 0

0'

135° 00' 135° 30' 136° 00' 136° 30'

35° 00'34° 30'

34° 00'

135° 00' 135° 30' 136° 00' 136° 30'

COMMODITIESCALI CalcreteFe IronFEORE Iron OreFEST Ironstone -

constructionmaterials

GNSS GneissGRNT GraniteGRPH GraphiteGRVL GravelGYPS GypsumKAO KaolinLSND Lime sandQTZE QuartziteSAND SandTALC Talc

LINEAR STRUCTURE

.............................................FAULT POSITION ACCURATE.....................................FAULT POSITION APPROXIMATE

................................................................................TREND-LINE

GEOLOGICAL BOUNDARY

..................................................................................COASTLINE...GEOLOGICAL BOUNDARY POSITION ACCURATE

...........................................................................GEOLOGICAL BOUNDARY POSITIONAPPROXIMATE

Solid Geology - Linear Structure

.........................................................................Fault position accurate..........................................................................................Mylonite zone LINCOLN

SI5311

Solid Geology

Donington SuiteLd

Dutton SuiteALd

Hall Bay VolcanicsALsh

Hutchison GroupLh

Miltalie GneissL-m

Moody SuiteLo

Price MetasedimentsL-p

Sleaford ComplexALs

Spilsby SuiteMs

Unnamed GIS Unit - see descriptionMc

Unnamed GIS Unit - see descriptionLi1

Unnamed GIS Unit - see descriptionL36

nTesla

-1442.36 10179.21

-911.8 -323.64 264.52

SI5311

LINCOLN

GEOMORPHIC FEATURES

................................................................................................LAKE.............................................................INTERMITTENT LAKE

........................................................MINOR WATERCOURSE..........................................................................................SWAMP

...............................................................................SAND RIDGE

............................................................................... !WATERHOLE

MINING

........................................................................... GPIT/CUT - CONSTRUCTION MATERIALS (SANDAND/OR CLAY)

............................................................................................. ÌQUARRY - CONSTRUCTION MATERIALS (HARDROCK)

........... ÌMINE - METALS AND INDUSTRIAL MINERALS........................................................... ÇDEPOSIT - NO MINING

CULTURAL FEATURES

.....................................................................PRINCIPAL ROAD................................................................SECONDARY ROAD

...........................................................................MINOR ROADS..............................................................VEHICULAR TRACKS

.......................................................OPERATIONAL RAILWAY..........................................................ABANDONED RAILWAY

......................................................................WATER PIPELINE................................................................... !IDENTIFIED POINT

...................................................................................... "BUILDING..................................................................LANDING GROUND

.............................................................. !(TOWN OR LOCALITY

STRUCTURAL FEATURES

...........................................................TECTONIC FOLIATION.................................TECTONIC FOLIATION - VERTICAL

.......................HORIZONTAL SEDIMENTARY BEDDING.....................................................................................HORIZONTAL SEDIMENTARY BEDDING -

VERTICAL

..............................................................................HORIZONTAL SEDIMENTARY BEDDING -HORIZONTAL

Any person purchasing this map may reproduce it for their own useor that of their staff, but not for any other purpose except with the written

permission of the Chief Executive, Department of State Development SA, GPO Box 320, Adelaide, South Australia, 5001.

CROWN COPYRIGHT RESERVEDDepartment of

State Development SA.

Topographic detail based on TOPO-250K GEODATA (source scale 1:250 000)supplied by Geoscience Australia - National Mapping Division, ACT.The relationship between this data and DSD data is not guaranteed.

Computer generated from SA_GEOLOGY database(Digital data available upon request)

Product of Spatial Information Services.Published by, and with the authority of, the

Department of State Development SA.Grey numbered lines indicate the 10000 metre Map Grid

Transverse Mercator Projection, Geocentric Datum Australia, 1994.The lake boundaries displayed on this map may have been derived from geological interpretation

and may not match lakes interpreted by topographic mapping authorities.Not all structures are represented on this particular map.

Mapping and Compilation by M.P. Schwarz, B.Sc.(Hons), and L.R. Rankin, B.Sc.(Hons) withcontributions by A.R. Martin, B.Sc.(Hons), A.J. Parker, Ph.D., W.M. Cowley, B.Sc.(Hons), S.O.

McAvaney, B.Sc.(Hons), and C.E. Wade, B.Sc.(Hons)S.M. Hill, Ph.D., Director, Geological Survey of South Australia.

Geological boundaries displayed on this map have beenDerived from geological interpretation and are not

intended to be used for navigational purposes.Copies of this map can be obtained from the

Department of State Development SA, Adelaide.9/2/2017

2017

Current version 2016.2

UNITS ARE NOT LISTED IN STRICT STRATIGRAPHIC ORDER BELOW AGE LEVEL

R E F E R E N C EHOLOCENE

PLEISTOCENE-HOLOCENE

PLEISTOCENE

PLIOCENE

OLIGOCENE

EOCENE-PLEISTOCENE

TERTIARY

MESOPROTEROZOIC

PALAEO-MESOPROTEROZOIC

PALAEOPROTEROZOIC

ARCHAEAN-PALAEOPROTEROZOIC

MISCELLANEOUS

CHINMINA SYENITE: Monzonite, massive, to weaklyfoliated, medium to coarse-grained, dark grey-black,phenocrysts of plagioclase, microcline and hornblende.LINCOLN sheet.

Lzoh

MOODY SUITE: Adamellite, medium-grained;garnetiferous; granite. U-Pb ages 1709-1701Ma.Lzo

TOURNEFORT METADOLERITE: Gabbro and dolerite,fine to coarse-grained, massive, black dykes. Chilledmargins, variably recrystallised to amphibolite andhornblende granulite. Age ~1800Ma.

L-u

MILTALIE GNEISS: Gneiss, migmatitic grey granitic,coarse-grained equigranular foliated, quartz, perthiticmicrocline, plagioclase, biotitic.

L-mPRICE METASEDIMENTS: Schist, fine grained, pelitic,magnetite-rich.L-p

Mylonitic Donington Suite and/or Miltalie Gneiss.L10

Peridotite, massive, coarse grained, dark green to black;biotitite, pyroxenite, hornblendite.LM-n2

Diorite, massive, medium to coarse grained, dark green.LM-n1

COONTA GABBRO: Gabbro, massive, coarse grained,dark green; diorite, massive, medium to coarse grained,dark green; peridotite, massive, coarse grained, dark greento black.

LM-n

Quartz veins/bodies, undifferentiated.qzMylonitised rocks, undifferentiated.my

BLUE RANGE BEDS: Sandstone, minor grit and pebblebeds, white, massive to crossbedded, rare haematiteveins.

McbGranodiorite, fine-medium grey.Ms3

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Fine-grained granite, aplite.Ms2

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Granite, medium-coarse tabular-feldspar.Ms1

SPILSBY SUITE: Granite, grey, coarse-grained porphyritic(Adamellite to granodiorite), Massive, weakly foliated. Age1576+/-198 Mapooled Rb-Sr Webb 1978, 1475-1410 Ma(K-Ar) Webb et al. 1986.

Ms

Quaternary playa sediments.Ql1YAMBA FORMATION: Clay, lacustrine, gypsiferous;gypsum-quartz sand . Dunes, playa lakes.Qly

Undifferentiated Pleistocene calcrete.Qp\caPOORAKA FORMATION: Clay, sand and carbonate earth,silty, with gravel lenses.QpapBRIDGEWATER FORMATION: Bioclastic barrier shorelinedeposits, silica rich, with heavy minerals, shallow sub-tidal.Coastal, cross-bedded aeolian calcarenite with palaeosolhorizons and capped by calcrete.

QpcbGLANVILLE FORMATION: Clay, mottled, shelly;calcarenite, skeletal, coquina. Geochron age 132 000+/-6000 years Bp on TL.

QpcgPleistocene dune core sand.Qpe1WIABUNA FORMATION: Silt to fine-grained sand,orange-brown, calcareous , conglomeratic in part. Aeolian.QpewPleistocene gravel, clay, silt and sand with soft carbonate,overlying nodular/tabular calcrete. Based on Qp1 onGAIRDNER, YARDEA, STREAKY BAY, WHYALLA, Qp onCHILDARA.

Qpr4

Limestone, sandy and pebbly, molluscan fauna. FisheryBay.Tp6

Limestone, brown and pink, bryozoal, gritty and pebbly atbase, latest Oligocene fauna. Fishery Bay.To4

WANILLA FORMATION: Sand, micaceous, carbonaceous;interbeds of lignite.Tbw

Undifferentiated Tertiary ferricrete.T\feUndifferentiated Tertiary silcrete.T\si

Lower and/or Upper Middleback Jaspilite:amphibole-magnetite schist and quartzite. Based onProt-hm1 on YARDEA.

Li1COOK GAP SCHIST: Schist, medium-grained,,biotite-garnet-sillimanite quartzo-feldspathic, grading togneiss, migmatised in high-grade area, locally graphitic.

LicKATUNGA DOLOMITE: Marble, white to pale grey,dolomitic, layered with serpentine, withcalcite-diopside-tremolite banding.

LikLOWER MIDDLEBACK JASPILITE: Haematite, banded,with quartzite+magnetite, carbonate, schist and chert.Grades into jaspilite in places.

LilBURRAWING AMPHIBOLITE: Amphibolite, fine tomedium-grained, interbedded gradationally with bandeddiopside-hornblende-rich calcsilicate gneiss. LINCOLNsheet.

LirUPPER MIDDLEBACK JASPILITE: Jaspilite.Liu

COULTA GRANODIORITE: Granite; granodiorite; withabundant mafic xenoliths. Foliated.ALdc

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KIANA GRANITE: Granite, porphyritic, gneissic. Weak tostrong alignment of tabular feldspars.ALdk

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WHIDBEY GRANITE: Granite, massive, even grained.Weakly foliated. Age 2337+/-71 Ma.ALdwSLEAFORD COMPLEX: Metasediment; metabasalt, sills,dykes; augen gneiss. Granulite facies, amphibolite facies.ALsCARNOT GNEISSES: Garnet gneiss; porphyroblasticgneiss; paragneiss; basic granulite; layered garnet gneiss;felsic gneiss. Interpreted as metasediments, tholeiiticbasalt and synorogenic intrusives.

ALscParagneiss, banded; garnet-biotite quartz feldspar gneiss;porphyroblastic cordierite-sillimanite quartz feldspargneiss. Age: 2412+/-72 Ma. LINCOLN sheet.

ALsc1Orthogneiss; foliated K feldspar granite to augen gneiss.Age: 2436+/-137 Ma (Rb-Sr whole rock); massive tocompositionally banded felsic gneiss. Age: 2637+/-21 Ma.LINCOLN sheet.

ALsc2MASSENA BAY GNEISSES: Gneiss, banded,quartz-feldspar-biotite; quartzofeldspathic orthogneiss withrounded mafic inclusions, migmatitic leucosomes,LINCOLN sheet.

ALsm

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

WANGARY GNEISS: Gneiss,microcline-plagioclase-quartz-biotite-muscovite. Age2380+/-60 Ma (Rb-Sr); 2445+/-32 Ma (U-Pb).

ALsw

Present day Holocene alluvium; current bedload.Qha1SAINT KILDA FORMATION: Undifferentiated Holocenecoastal marine sediment.QhckSupratidal sand/mud flats: gypseous clay. Based on Qhk2on Vincent 1:50 000.Qhck5Shelly/quartz muddy sand of intertidal flats; bare orZostera-colonised. Based on Qhk6 on Vincent 1:50 000.Veneered by cobbles and gravel in western upper SpencerGulf.

Qhck8

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P P

P P P P POrganic/shelly sand/mud of mangrove woodland andsamphire-algal marsh. Based on Qhk4 and 5 on Vincent1:50 000.

Qhck9SEMAPHORE SAND MEMBER: Unconsolidated whitebioclastic quartz-carbonate sand of modern beaches andtransgressive dune fields.

QhcksHolocene sand spread.Qhe3MOORNABA SAND: Sand, aeolian, off-white and paleyellow, quartz-rich with carbonate pipes.QhemUndifferentiated Holocene lacustrine/playa sediments.QhlHolocene playa sediments. Example: Qhl onCURDIMURKA.Qhl1Holocene claypan and lagoonal sediments. Based on Qhlon CHOWILLA.Qhl3

Quaternary gypsiferous dunes/lunettes.Qe3

MOREENIA ADAMELLITE: Adamellite, grey,coarse-grained; biotite adamellite, minor garnet, probablygrades to granite at Ungarra. LINCOLN sheet.

LzomURANNO MICROGRANITE: Microgranite, grey,equigranular, fine to medium-grained, local weak foliation.LzouYUNTA WELL LEUCOGRANITE: Granite and pegmatite,medium to coarse-grained muscovite. Variably foliated.LzoyPETER PAN SUPERSUITE: Magmatic rocks, felsic andlesser mafic. Intruded during the Kimban Orogeny anddated ~1750-1700Ma.

LzDONINGTON SUITE: Quartz gabbronorite, hypersthenegneissic granite, megacrystic intermediate granite gneiss,alkali feldspar granitic gneiss, orbicular granodiorite,metadolerite. 1855-1845Ma.

LdQuartz gabbronorite.Ld1

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Orbicular granodiorite.Ld2COLBERT GRANITE: Granite-gneiss, massive, foliated,medium-grained equigranular.LdcJUSSIEU METADOLERITE: Metadolerite dykes andenclaves.Ldj

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MEMORY COVE CHARNOCKITE: Granite gneiss,medium to coarse-grained, felsic hypersthene. Foliated inplaces, locally porphyritic.

Ldm

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WANNA MEGACRYSTIC GRANITE GNEISS:Granite-gneiss, weakly to strongly foliated, mafic rich,coarse-grained, meagcrystic; granite-granodiorite augengneiss, ovoid zoned plagioclase and K-fspar to 40 mmdiam. Local mafic xenoliths.

LdwHUTCHISON GROUP: Quartzite, pelitic and chemicalmetasediments, jaspilite.LhWARROW QUARTZITE: Quartzite, massive, rarelycross-bedded, conglomeratic, pelitic; gneiss; nephrite.Lhw

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