Roy Hill 1:250 000 Geological Map - Microsoft · ROY HILL AERODROME Roy Hill Woolshed Roy Hill ROY...

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WESTERN Creek Bonnie Creek Sandy Creek Cutinduna Creek Big Creek SHAW RIVER RIVER COONGAN RIVER Dog Creek NULLAGINE RIVE R Marillana Creek Wall Creek COCKERAGA RIVER Munjina Creek Weeli Wolli Creek Lamb Creek Weeli Wolli Creek Weeli Wolli Creek Creek Creek Mindy SHAW Creek RIVER Haunted Goman Creek Chiefs Creek Christmas Creek FORTESCUE RIVER Ck Marillana Creek R I V E R F O R T E S C U E B A S I N SHAW Wild Creek Marillana Yandicoogina Mindy Marillana Hole Kulbee F O R T E S C U E B A S I N R I V E R FORTESCUE RIVER BASIN WESTERN SHAW RIVER Weeli Wolli Creek Nullagine 27 km Yd Yd Yd Flat Rock Yd Mingah Yd Yd Yd Yd Yd Yd Yd Yd Yd Yd Munjina Garden NEWMAN RAILWAY Weeli Yd Yandi Yd Yd Yd Cadjaput Yd Yd Yd Hope Downs Fort Gidgi Hesta Shaw Yd Yd Yd Pelican Pool Yd Lennie Yd Yd Yd Yd Yd (abd) Mindy Yd Poonda Sand Hill Yd Yd Yds Yd Yd PORT HEDLAND NEWMAN RAILWAY PORT HEDLAND Wittenoom 20 km Newman 110 km Port Hedland 195 km Port Hedland 195 km Newman 55 km Newman 55 km Warrie Outcamp Bonney Downs MINDERUNGUMYA HILL CAVE HILL ROAD Yd Yd Yd Yd Yd Yd Yd Yd Yd Yd Yd Kelly Ann Yd Wattle Yd (PD) Gallilee Yd Cattle Yd Bamboo Springs (abd) Warrie (abd) Flat Rocks Dignam Gorge Dales Gorge Mungina Gorge MT WINDELL IRON ORE RIDGE HESTER PEAK FIRST HILL GOODIADARRIE MT GEORGE MT LOCKYER GREAT NORTHERN HIGHWAY Road GREAT NORTHERN HIGHWAY WITTENOOM ROAD Munjina East Gorge Marillana THE THREE SISTERS Oil Tank Cowra Line Camp HILLS MT MARSH Hillside Outcamp RED HILL Poonda Outcamp ROY HILL AERODROME Roy Hill Woolshed Roy Hill ROY HILL ROAD 207 Mile Camp WITTENOOM ROAD WITTENOOM ROAD PORT HEDLAND ROY HILL ROY HILL MARBLE BAR MARBLE BAR Dales Gorge MT MEHARRY TOWN HILL MT WILDFLOWER PACKSADDLE HILL KARIJINI NATIONAL PARK KARIJINI NATIONAL PARK KARIJINI NATIONAL PARK 1107 m 1249 m 507 m 832 m 423 m 457 m 851 m C H I C H E S T E R R A N G E Mulga Downs Outcamp C H I C H E S T E R R A N G E H A M E R S L E Y R A N G E Eric Point Yd Weeli Munjina Marillana WITTENOOM_ROY HILL ROAD NEWMAN_PORT HEDLAND RAILWAY HAMERSLEY RANGE Depot B 4 Mile W 2 Mile W Ryan W Black Hill W Sandy Creek W Gap W 3 Mile W Junction B Scottie W Roy W (abd) Ampol B Coongan W Byer W Banjo W Mulinyary W D Cement B Cockeye B Sandy Creek B Potshot W Warrie Outcamp W Emu B Surasky B (abd) Corkscrew B Corona W Tabletop B W W Whitecliff W Koolandie W (abd) Warrie West W Blowhard W 4 Mile W Outcamp W Emu W (abd) Jilla Jilla B (abd) No 1 B 3 Mile B 2 Quids W (abd) Windbag W Trig W (abd) Woggie W Bonney W Ballas W (abd) Quenden W Dandy W Bustler W Jack W (abd) River W Cattle W Eaton W Bookagee W Wooden Legs W 2 Mile W (abd) Crossing W Wild Dog W Tindish W Charlie W Corkbark Spring W Outcamp W (PD) Gallilee Dam W 10 Mile W Christmas Creek B Nullagine B (abd) 22 Mile W Parker B Wattle B (abd) Read W D Bob W Webb B Rick B W WH WH 18 Mile P (PD) WH Nymerina S Emu Sps WH Soda S Bookagee P Mulgundun Native Sk Trig Hill W Warrigal W (abd) No 19 Govt W Moxam W No 49 Govt W Govt B Minga W (abd) Kylena W (abd) George B Coffey B Shearing Shed W B Coondawanna B Billabong B Wireyard B Dinner Camp B Claypan Top B Munjina B Corner B Enterprise B Yarrintree B W Mick B Red Hill B Penn B B (abd) Mingah B No 33 B Taylor B Mulga Top B Rockridge B Yandicoodjina B T WHs WHs WHs WH WHs WHs WH WH WHs WH WH WH WHs WHs WH Munjina W New B Murray W Robinson W Yampire B Pipally W Silver Grass W Maddina W D Munjong W Ebathacalby W B (abd) Farwick W B (abd) No 3 W W (abd) Salt W Tuckanoona W Puncher B Garden B (PD) T T B Dhus B (abd) Bobbie B (abd) Boundary W (abd) Dale B B W (abd) B B Fortescue Falls Gordon Falls W Brown W Bernie B 1 Tank W Mountain W (PD) (abd) Macrae B (abd) B (abd) B (abd) B (abd) WHs WH Wall Creek WHs WHs WHs WHs WH WH WHs WHs WHs Garden S (PD) Maddina Ps Mundonnullodjie P Walshes W Waldthanboothamunna P WH Gidyea P Chaddelinna P Mungthannannie P (PD) WH WHs WH WH WHs WH P's WHs WHs WH Wingermoonther P P Circular Falls and Pool Brockman W WH Dingo Creek B Mick W Pug B Waterloo B Nelson B Coolana W Old Woolshed B No 2 B Bloom W Ben B 4 Tanks B 8 Tanks W Nellie Mia B Crabhole B Paroo W Trafalgar B Rockhole B Cajeput W Exploration B Corktree B Junction B (abd) T WH WH WH WHs WH WH WHs WH Camelfoot B Ilbianna W No 1 B Phil B Weeli Wolli S David B Shingles B Tabina B Fred B Dershaw W T (abd) Thieves W T Moojarri W Gravitate T Walla B 2 Mile B Kardardarrie W MacKay B (abd) Gidyea B Nuffield B (abd) Cook W (abd) Minga W 11 Mile W (abd) Haunted Hole Lever W (abd) Mulga W (abd) No 7 W (abd) No 8 W (abd) No 9 W (abd) Black Range W W Cadjiwaggida W Boothally B (abd) Mulga B W Red Hill B (abd) Matt W (abd) Hind B Walker B (abd) WHs WHs WHs WH WH WH WHs WHs WHs WHs Bootherina P Yowarda P WHs WH Mud S (abd) WH WHs Pelican P WHs WHs WH WH WH WH Maddina S Cook P Goman P Mingah B (abd) Knob Hill B Ajax B Musso B Takeaway B Moorimoordinia Chuckalong W (abd) Old Mia B (abd) Prairie B (abd) Cadjelemia B Weeping Mulga B T Poonda B (abd) B Coobarana W (abd) Reece W Mulga B (abd) Williams B (abd) No 7 D Round B Aerodrome B Roy Hill W (abd) Blue Bush W (abd) Ryan W (abd) Howard D Perkililly D 6 Mile W (abd) W (abd) Baker B Anderson B (abd) Baker D No 1 B Willows West B Snakewood B Never Never W Collin No 1 B Engine B O'Brien W (abd) Plumbush B 8 Mile W Smedley B (abd) T Willows Deep W Collin No 2 B (abd) T Margaret W (abd) Stella B Desert B (abd) Quart Pot B (abd) Eaton B T W T Pell B (abd) Kell B Howard W W WH Dubblegunna Native Sk 14 Mile P 8 Mile P Yarree S Panderumba P Coondiner P WH Howard B No 3 B (abd) McCarthy W (abd) Taffys B (abd) Dons B (abd) Larwood W Knuckleduster B (abd) Dickens B (abd) Narbung B (abd) Bronco B Levier B Sandhills W (abd) WH WH WH WH Bamboo Sps Ts W W Dewar B 16 Mile B 8 Mile B Shingle B (PD) WH W Bamboo Springs W Ps Native W Perishing Pool B B W P S WH (abd) (PD) D T SK Q Ô Ô Ô ë ë ë ë ë ë Ô p ë ë ë ë ë ë ë ë Ô ë ë ë Ô ë ë ë ë Ô ë Ô Ô ë ë ë ë ë Ô Óc Ór Ór Óc Ók Óc Óp Óc Ór Óc Óp Óc Óc Óp Ók Ók Óp Óp Óc Óc Ók Ók Óc Óp Óp Óc Ór Ór Ór Ór Ók Ór Ók Óp Ór Ók Ók Ór Óc Ór Ók Ók Ór Óc Ók Óp Óc Óc Óc Óc Ók Óc Óc Óc Óc Óc Ók Óc Ók Óp Óp Óc Óc Óc Ór Óp Óc Óc Óc Óc Óc Ók Óc Óc Ór Ór Óc Óc Óc Ók Óc Óc Óc Óc Óc Óc Óc Ór Óc Óc Óc Ór Óc Óc Óc Downs Syncline Bonney Syncline Yandicoogina Weeli Wolli Anticline OPHTHALMIA FOLD BELT ñv d d d d d d d d d d d d d d d d d d d d d d ñv ñv d d d d d d d d d d d d d d d d d d d d d d ðH ñF ñF ñF ñF ñF ñF ñgY ñgY ñgS ñgK ðH 66ôôôôÜE î56ôôôôÜN 80ôôôôÜE î56ôôôôÜN 80ôôôôÜE 66ôôôôÜE î46ôôôôÜN î46ôôôôÜN 68 70 72 74 76 78 48 50 52 54 78 76 74 72 70 68 54 52 50 48 +0¾ 30À +1¾ +1¾ 30À +2À M 78 62 M 78 65 M 52 S M 85 6 Z 20 M M 10 M M M S M M M 81 19 59 44 65 10 4 16 66 10 78 16 76 Z Z 66 10 12 M 3 78 M 4 Z 15 74 58 9 7 54 65 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 6 8 48 17 72 68 58 53 62 7 72 85 5 34 65 12 6 69 8 7 8 6 4 6 15 26 8 20 19 6 18 22 4 15 17 17 18 18 73 42 10 78 2 83 40 10 6 17 8 18 35 31 75 16 18 10 29 45 31 51 12 19 17 2 s c 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ñFm ñFm ñFm ñFjo ñFmk ñFm ñFjo ñFj ñHm ñFj ñHm 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Óp Óc Ók Ók Ók Óp Óp Óp Óp Óp Óc Óp Óp Óc Óc Óc Óp Óc Óc Óc Óp Óp Óz Óz Óz Óz Óz Ók Óz Óc Óc Ór Ór Óa Ór Óc Óz Óz Ór Óz Ók Ók Óz Óz Óc Ór Ór Ór Ór Ór Óc Ók Óc Ór Ór Ór Óp Óp Óp Ók Óc Ór Ór Óc Óc Ór Ók Ók Óp Ók Óc Óc Ók Óp Óp Óp Óp Ók Ók Óp Óc Ór Ór Ór Ór Óc Ór Ór Ór Óc Ók Óc Óp Óc Óc Óc Ók Óc Óc Óp Óc Óc Óc Óc Óc Óc Óc Óc Óc Óc Óc Óc Óp Óc Óc Óc Óc Óc Ók Óc Ól Ók Ók Óc Óp Óc Óc Ór Ór Óc Óc Óc Óc Ór Óc Ór Ór Óc Óp Óc Ór Óp Óp Óp Óp Óc Óc Óc Óc Ór Ór Óc Ók Ók Óz Óz Ók Ók Ók Ók Óz Óz Ór Óc Óc Óc Óc Óc Óc Óc Óc Óc Ól Ól Ól Óc Óc Óc Óc Óc Óc Óc Óc Ók Óc Ók Ók Óc Óc Óp Óc Óc Óc Óc Óc Óc Óc Óc Óc Óc Óp Óp Óp Óp Ór Óc Óp Óp Óp Óc Óc Óp Ól Óc Ór Ók Óa Óc Ók Ók Ók Óc Ók Ók Óc Óc Óc Óc Óc Óc Óc Óp Óc Óc Óc Ók Ór Ór Óc Óc Óc Ór Ól Óp Óc Óz Óz Óc Óc Óa Óc Ók Óp Óp Óp Óc Ók Óc Ók Óz Ól Óp Ór Óa Óa d¿ Fe Mn Gr Fe Mn Mn Mn Mn Fe Fe Ad Fe Fe Fe Fe Mn Mn Fe Fe Fe Fe Fe Ad Ad Fe Fe Mn Mn Fe Fe Fe Fe Mn Gs Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Ad Fe Fe Mn Fe Murrays Hill Chichester West Chichester East Dales Gorge Yampire North-Dales Gorge Koodaideri West Koodaideri Central Mount Lockyer Southwest Juna Lockyer Koodaideri K75 K58 K38 K21 Marillana Creek Marillana Creek Central 5 Camp Hill Wildflower Mountain Juna Downs Hill 65 Fork N Meander The Noose Floodplain Deposit E Deposit F Deposit D Deposit C Junction Ore body 10 Ore body 7 Ore body 6 Deposit A C Range Deposit R Hope Downs Ore body 13 Ore body 4 Ore body 11 Ore body 14 Mindy Mindy Mount Lockyer West Marrillana 2 Deposit B Marillana Creek Fe P I L B A R A M I N E R A L F I E L D W E S T P I L B A R A M I N E R A L F I E L D M A R B L E B A R D I S T R I C T N U L L A G I N E D I S T R I C T Munjina Marillana Station Devans Pool Weeli Wolli Chichester Range Group Ore body 12 Koodaideri 186 Goodiadarrie Hills Devans Mn Fe Fe Fe Fe Fe Mn Ad Gs Gr ? ? Shaw Granitoid Complex Yule Granitoid Complex M 10 78 M 10 M 65 78 OPHTHALMIA FOLD BELT Yandicoogina Syncline Weeli Wolli Anticline 2 2 1 Calcrete_sheet carbonate; found along major drainage lines Hematite-goethite deposits on banded iron-formation and adjacent scree deposits MOUNT McRAE SHALE and Pelite and thin-bedded metadolomite Quartz vein Metadolerite dyke Metabasalt and metamorphosed pyroxene spinifex-textured basalt, chlorite schist, and tremolite schist Metamorphosed pyroxene spinifex-textured basalt and tremolite schist Metagabbro and hornblende schist QUATERNARY CAINOZOIC PHANEROZOIC PROTEROZOIC ARCHAEAN 2490 Ma Geological boundary exposed.......................................................................................................... Fault exposed.......................................................................................................... concealed....................................................................................................... Minor fold, showing strike and dip of axial surface, trend and Capricorn Orogeny inclined.............................................................................................. vertical............................................................................................... Pre-Fortescue Group strike and dip estimated from aerial photographs horizontal................................................................................................. 16_45¾..................................................................................................... 46_90¾..................................................................................................... 0_15¾....................................................................................................... Pre-Fortescue Group vertical...................................................................................................... Cleavage, showing strike and dip Capricorn Orogeny inclined.............................................................................................. Pre-Fortescue Group Formed road........................................................................................................ Track..................................................................................................................... Homestead........................................................................................................... Building................................................................................................................. Yard....................................................................................................................... Horizontal control, major..................................................................................... Watercourse, ephemeral...................................................................................... Bore, well.............................................................................................................. Windpump............................................................................................................. Mineral field boundary......................................................................................... Major opencut....................................................................................................... Prospect................................................................................................................ Iron.................................................................................................................. Manganese..................................................................................................... Gravel.............................................................................................................. Hamersley Group Fortescue Group Greenstone Hamersley Basin PILBARA CRATON Quaternary alluvium, colluvium, lacustrine deposits, Cainozoic calcrete and siliceous caprock Cainozoic hematite-goethite deposits and laterite ROBE PISOLITE Precambrian rock outcrop SEA LEVEL 5 km SEA LEVEL 5 km DIAGRAMMATIC SECTION A B NATURAL SCALE 22 65 68 2 72 62 53 s c 65 Mineral field district boundary............................................................................. SECOND EDITION 1996 10 Kilometres SCALE 1:1Ý000ÝÝ000 0 20 30 40 50 10 Kilometres SCALE 1:1Ý000ÝÝ000 0 20 30 40 50 Airfield, landing ground....................................................................................... Abandoned, position doubtful............................................................................. Dam, tank............................................................................................................. Pool, spring, waterhole, soak............................................................................. Locality.................................................................................................................. National park boundary....................................................................................... Microwave repeater station................................................................................. Sand dune............................................................................................................ Highway with national route marker.................................................................. Railway with siding.............................................................................................. Quarry.................................................................................................................... Mineral occurrence............................................................................................... c. 2690 Ma Mount Bruce Supergroup Major fold, showing trend and plunge direction plunge direction, and nature of vergence (Z, M, or S profile) Metamorphic foliation, showing strike and dip Intersection lineation, showing trend and plunge direction Mine, abandoned.................................................................................................. Alluvial workings................................................................................................... Cainozoic colluvium, alluvium, and sand over granitoid rock Shaw Granitoid Complex Yule Granitoid Complex Kurrana Granitoid Complex Alluvium_unconsolidated silt, sand, and gravel; in drainage channels and on adjacent floodplains Eolian deposit_sand; in sheets and longitudinal dunes Alluvium and colluvium_red-brown sandy and clayey soil; on low slopes and sheetwash areas Alluvium_partly consolidated silt, sand, and gravel; old alluvium dissected by present-day drainage Brecciated siliceous caprock over dolomitic rock; angular chert fragments in a chert matrix; overlies WITTENOOM FORMATION Colluvium_partly consolidated quartz and rock fragments in silt and sand matrix; old valley-fill deposits Lateritic deposits_massive and pisolitic ferruginous duricrust Dolerite dykes, sills, and small intrusions; numbers identify different suites, lowest number earliest c. 2500 Ma Metabasaltic flows and breccia intruded by a network of metamorphosed muscovite pegmatite veins locally intruded by a network of metamorphosed muscovite pegmatite veins Metamorphosed biotite monzogranite and minor granodiorite Strongly foliated monzogranite Banded iron-formation; locally jaspilitic Massive serpentinite, and tremolite-chlorite schist Proterozoic Archaean syncline, exposed.......................................................................................... Ophthalmia Fold Belt inclined..................................................................................................... Bedding, showing strike and dip inclined........................................................................................................... trend.......................................................................................................... interpreted from aerial photographs inclined.................................................................................................... C-S fabric................................................................................................ Ophthalmia Fold Belt C-S intersection; inclined.............................................................................. Stromatolite locality.............................................................................................. vertical................................................................................................ trend................................................................................................... Sand over granitoid rock_quartzofeldspathic sand; includes areas of low, weathered outcrop Medium- to coarse-grained metadolerite sills intruded into Hamersley Group Medium- to coarse-grained metadolerite sills intruded into Fortescue Group intruded by a network of metamorphosed muscovite pegmatite veins Metamorphosed biotite monzogranite and minor granodiorite; weakly to strongly foliated; local metabasalt and metadolerite xenoliths Quartzofeldspathic schist and quartz-chlorite schist inclined..................................................................................................... inclined............................................................................................... Asbestos; crocidolite...................................................................................... anticline; exposed, concealed...................................................................... Lacustrine deposits_clay and silt; claypan (predominantly freshwater) deposits Gemstones...................................................................................................... Dolerite dyke (various ages) Pillowed and massive metabasaltic flows and metabasaltic breccia Colluvium_unconsolidated quartz and rock fragments in soil; locally derived soil, and scree, and talus deposits Pelite, metamorphosed mafic to intermediate volcanic sandstone, and chert; local accretionary lapilli and stromatolites metadolerite; local accretionary lapilli and stromatolites ROBE PISOLITE: pisolitic limonite deposits developed along river channels BOOLGEEDA IRON FORMATION: fine-grained, finely laminated iron-formation; pelite and chert WOONGARRA RHYOLITE: metamorphosed rhyolite, rhyodacite, rhyolitic breccia, and banded iron-formation WEELI WOLLI FORMATION: banded iron-formation (commonly jaspilitic), pelite, and numerous metadolerite sills BROCKMAN IRON FORMATION: banded iron-formation, chert, and pelite MOUNT SYLVIA FORMATION: pelite, chert, and banded iron-formation WITTENOOM FORMATION: thin- to medium-bedded metadolomite, dolomitic pelite, chert, and metamorphosed volcanic sandstone MARRA MAMBA IRON FORMATION: chert, banded iron-formation, and pelite JEERINAH FORMATION: pelite, chert, and thin-bedded metasandstone; intruded by metadolerite sills in the Hamersley Range Woodiana Member: metamorphosed quartzitic sandstone, pelite, and chert (locally stromatolitic) MADDINA BASALT: amygdaloidal metabasaltic flows and breccia Kuruna Member: metamorphosed volcanic sandstone, pelite, chert, and metadolomite; local accretionary lapilli and stromatolites Meentheena Member: metamorphosed stromatolitic limestone and dolomite, pelite, and volcanic sandstone TUMBIANA FORMATION: metamorphosed mafic to intermediate volcanic sandstone, pelite, metabasaltic flows and breccia, chert, and KYLENA BASALT: thin to very thick, massive or amygdaloidal metabasaltic flows; minor metabasaltic breccia and metasandstone BAMBOO SPRINGS MONZOGRANITE: metamorphosed porphyritic biotite monzogranite; weakly to strongly foliated; TAMBOURAH GRANODIORITE: metamorphosed medium- to coarse-grained biotite granodiorite and monzogranite; weakly to strongly foliated; Ôa Ôc Ôl Ôs Ôw Ôa Ôl Ôc Ôs Ôw Ô Óa Óz Óc Óg Ók Ól Óp Ór Óa Óc Óg Óz Ók Ól Óp Ór Óc Ók Ór Óp dÂ, dÃ, dÅ ìHt ìHo ìHw ìHj ìHb ñHs ñHd ñHm ñFd ñFj ñFjl ñFjd ñFjo ñFm ñFmk ñFms ñFtc ñFt ñFtl ñFk q ñgSb ñgSm ñgYa ñgYm d¿ ñgYa ñgYm ñgKm ñci ñl ñci ñl ñog ñb ñbm ñu ñog ñb ñbm ñu ìHj ìHb ìHj ñFjo ñHm ñHm ñFd ñFj ñFm ñFt ñFk ñFk ñFt ñFm ñFj ñHd ñHs ñFk ñFt ñFm ñFj ñHm ñHd ñFjo ñFjo ñFjo ñHs ñFt ñFm ñF ñgS ñgS ñgY ñgY ñgK ñgK ñgSm ñgYa ñv ñb ñg ñg ñg 118¾30À 22¾00À 15À 30À 45À 23¾00À 118¾30À 45À 119¾00À 15À 30À 45À 23¾00À 120¾00À 45À 30À 15À 120¾00À 22¾00À 45À 30À 15À 119¾00À 45À Hamersley Group Fortescue Group AUSTRALIA 1:Ý250Ý000 GEOLOGICAL SERIES GEOLOGICAL SURVEY OF WESTERN AUSTRALIA SHEET SF 50-12 REFERENCE SYMBOLS CAINOZOIC GEOLOGY SHEET SF 50-12 c. eolian sand, and mixed alluvium and colluvium Mount Bruce Supergroup This map is also available in digital form East Perth, WA, 6004. Phone (09) 222 3459, Fax (09) 222 3444 Mining Information Centre, Department of Minerals and Energy, 100 Plain Street, Edited by D. Ferdinando and G. Loan Cartography by P. Taylor Published by the Geological Survey of Western Australia. Copies available from the SIMPLIFIED GEOLOGY Undivided Archaean granitoid rock with modifications from geological field survey 1:250Ý000 Geological Series Printed by Allwest Print, Western Australia The recommended reference for this map is: THORNE, A. M., and TYLER, I. M., 1996, Topography from the Department of Land Administration Sheet SF 50Ý-12 Roy Hill, W.A., Sheet SF 50Ý-12 (2nd edition): Western Australia Geological Survey, Geological boundary, position uncertain d d d d Hamersley Basin A B PILBARA CRATON Complex Kurrana Granitoid Yule Granitoid Complex Shaw Granitoid Complex Granite_greenstone terrain Geology by A.M. Thorne 1990-93, and I.M. Tyler 1985-86 ðH ë ¦ Western Australia 1996 1 1 1 1 1 1 ? ? ? ? ñHs G E O L O G I CA L S U R V E Y W E S T E R N A U S T R A L I A PIETRO GUJ DIRECTOR, GEOLOGICAL SURVEY OF WESTERN AUSTRALIA W.A. N.T. S.A. N.S.W. Vic. Qld. Tas. A.C.T. ROY HILL BALFOUR DOWNS RUDALL MOUNT BRUCE WYLOO YARRALOOLA DAMPIER EDMUND MOUNT PHILLIPS ROEBOURNE PORT HEDLAND YARRIE ANKETELL PYRAMID MARBLE BAR NULLAGINE PATTERSON RANGE TUREE CREEK NEWMAN ROBERTSON GUNANYA MOUNT EGERTON COLLIER BULLEN TRAINOR SF 50-2 SF 50-3 SF 50-4 SF 51-1 SF 51-2 SF 50-6 SF 50-7 SF 50-8 SF 51-5 SF 51-6 SF 50-10 SF 50-11 SF 50-12 SF 51-9 SF 51-10 SF 50-14 SF 50-15 SF 50-16 SF 51-13 SF 51-14 SG 50-2 SG 50-3 SG 50-4 SG 51-1 SG 51-2 SHEET INDEX + means declination is east and correction must be subtracted from compass bearing to give true bearing Annual change is 1À easterly - means declination is west and correction must be The lines indicate magnetic declination, 1990 added to compass bearing to give true bearing DEPARTMENT OF MINERALS AND ENERGY HON. GEORGE CASH, J.P., M.L.C. MINISTER FOR MINES K.R. PERRY, DIRECTOR GENERAL 0 5 10 15 20 25 30 5000 Metres Kilometres TRANSVERSE MERCATOR PROJECTION SCALE 1:Ý250ÝÝ000 Grid lines indicate 20ÝÝ000 metre interval of the Australian Map Grid Zone 50

Transcript of Roy Hill 1:250 000 Geological Map - Microsoft · ROY HILL AERODROME Roy Hill Woolshed Roy Hill ROY...

Page 1: Roy Hill 1:250 000 Geological Map - Microsoft · ROY HILL AERODROME Roy Hill Woolshed Roy Hill ROY HILL ROA D 207 Mile Camp WITTENOOM ROAD WITTENOOM ROAD PORT HEDLAND ROY HILL ROY

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Chichester West

Chichester East

Dales Gorge

Yampire North-Dales Gorge

Koodaideri West

Koodaideri Central

Mount LockyerSouthwest

Juna Lockyer

Koodaideri K75

K58

K38

K21

Marillana Creek

Marillana CreekCentral 5

Camp Hill

Wildflower Mountain

Juna Downs

Hill 65

Fork N

Meander

The Noose

Floodplain

Deposit EDeposit F

Deposit D

Deposit C

Junction

Ore body 10

Ore body 7Ore body 6

Deposit A

C Range

Deposit R

Hope Downs

Ore body 13

Ore body 4

Ore body 11

Ore body 14 Mindy Mindy

Mount Lockyer

West

Marrillana 2

Deposit B

Marillana Creek

Fe

P I L B A R A M I N E R A L F I E L D

W E S T P I L B A R A M I N E R A L F I E L D

M A R B L E B A R D I S T R I C T

N U L L A G I N E D I S T R I C T

Munjina

Marillana Station

Devans

Pool

Weeli Wolli

Chichester RangeGroup

Ore body 12

Koodaideri 186

Goodiadarrie Hills

DevansMn

Fe

Fe

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Shaw Granitoid Complex Yule Granitoid Complex

M 1078

M 10

M 6578

OPHTHALMIA FOLD BELTYandicoogina SynclineWeeli Wolli Anticline

2

2

1

Calcrete_sheet carbonate; found along major drainage lines

Hematite-goethite deposits on banded iron-formation and adjacent scree deposits

MOUNT McRAE SHALE and

Pelite and thin-bedded metadolomite

Quartz vein

Metadolerite dyke

Metabasalt and metamorphosed pyroxene spinifex-textured basalt, chlorite schist, and tremolite schistMetamorphosed pyroxene spinifex-textured basalt and tremolite schist

Metagabbro and hornblende schist

QUAT

ERNA

RY

CAIN

OZOI

C

PHAN

EROZ

OIC

PROT

EROZ

OIC

ARCH

AEAN

2490 Ma

Geological boundary

exposed..........................................................................................................

Fault

exposed..........................................................................................................

concealed.......................................................................................................

Minor fold, showing strike and dip of axial surface, trend and

Capricorn Orogeny

inclined..............................................................................................

vertical...............................................................................................

Pre-Fortescue Group

strike and dip estimated from aerial photographs

horizontal.................................................................................................

16_45¾.....................................................................................................

46_90¾.....................................................................................................

0_15¾.......................................................................................................

Pre-Fortescue Group

vertical......................................................................................................

Cleavage, showing strike and dip

Capricorn Orogeny

inclined..............................................................................................

Pre-Fortescue Group

Formed road........................................................................................................

Track.....................................................................................................................

Homestead...........................................................................................................

Building.................................................................................................................

Yard.......................................................................................................................

Horizontal control, major.....................................................................................

Watercourse, ephemeral......................................................................................

Bore, well..............................................................................................................

Windpump.............................................................................................................

Mineral field boundary.........................................................................................

Major opencut.......................................................................................................

Prospect................................................................................................................

Iron..................................................................................................................

Manganese.....................................................................................................

Gravel..............................................................................................................

Hamersley Group

Fortescue Group

Greenstone

Ham

ersle

y Ba

sin

PILB

ARA

CRAT

ON

Quaternary alluvium, colluvium, lacustrine deposits, Cainozoic calcrete and siliceous caprock

Cainozoic hematite-goethite deposits and laterite

ROBE PISOLITE

Precambrian rock outcrop

SEA LEVEL

5 km

SEA LEVEL

5 km

DIAGRAMMATIC SECTION

A BNATURAL SCALE

22

65

682

72

6253

sc

65

Mineral field district boundary.............................................................................

SECOND EDITION 1996

10

Kilometres

SCALE 1:1Ý000ÝÝ000

0 20 30 40 50

10

Kilometres

SCALE 1:1Ý000ÝÝ000

0 20 30 40 50

Airfield, landing ground.......................................................................................

Abandoned, position doubtful.............................................................................

Dam, tank.............................................................................................................

Pool, spring, waterhole, soak.............................................................................

Locality..................................................................................................................

National park boundary.......................................................................................

Microwave repeater station.................................................................................

Sand dune............................................................................................................

Highway with national route marker..................................................................

Railway with siding..............................................................................................

Quarry....................................................................................................................

Mineral occurrence...............................................................................................

c.2690 Ma

Mou

nt B

ruce

Supe

rgro

up

Major fold, showing trend and plunge direction

plunge direction, and nature of vergence (Z, M, or S profile)

Metamorphic foliation, showing strike and dip

Intersection lineation, showing trend and plunge direction

Mine, abandoned..................................................................................................

Alluvial workings...................................................................................................

Cainozoic colluvium, alluvium, and sand over granitoid rock

Shaw Granitoid ComplexYule Granitoid ComplexKurrana Granitoid Complex

Alluvium_unconsolidated silt, sand, and gravel; in drainage channels and on adjacent floodplains

Eolian deposit_sand; in sheets and longitudinal dunesAlluvium and colluvium_red-brown sandy and clayey soil; on low slopes and sheetwash areas

Alluvium_partly consolidated silt, sand, and gravel; old alluvium dissected by present-day drainage

Brecciated siliceous caprock over dolomitic rock; angular chert fragments in a chert matrix; overlies WITTENOOM FORMATION

Colluvium_partly consolidated quartz and rock fragments in silt and sand matrix; old valley-fill deposits

Lateritic deposits_massive and pisolitic ferruginous duricrust

Dolerite dykes, sills, and small intrusions; numbers identify different suites, lowest number earliest

c.2500 Ma

Metabasaltic flows and breccia

intruded by a network of metamorphosed muscovite pegmatite veins

locally intruded by a network of metamorphosed muscovite pegmatite veinsMetamorphosed biotite monzogranite and minor granodiorite

Strongly foliated monzogranite

Banded iron-formation; locally jaspilitic

Massive serpentinite, and tremolite-chlorite schist

Prot

eroz

oic

Arch

aean

syncline, exposed..........................................................................................

Ophthalmia Fold Belt

inclined.....................................................................................................

Bedding, showing strike and dip

inclined...........................................................................................................

trend..........................................................................................................

interpreted from aerial photographs

inclined....................................................................................................

C-S fabric................................................................................................

Ophthalmia Fold Belt

C-S intersection; inclined..............................................................................

Stromatolite locality..............................................................................................

vertical................................................................................................

trend...................................................................................................

Sand over granitoid rock_quartzofeldspathic sand; includes areas of low, weathered outcrop

Medium- to coarse-grained metadolerite sills intruded into Hamersley Group

Medium- to coarse-grained metadolerite sills intruded into Fortescue Group

intruded by a network of metamorphosed muscovite pegmatite veins

Metamorphosed biotite monzogranite and minor granodiorite; weakly to strongly foliated; local metabasalt and metadolerite xenoliths

Quartzofeldspathic schist and quartz-chlorite schist

inclined.....................................................................................................

inclined...............................................................................................

Asbestos; crocidolite......................................................................................

anticline; exposed, concealed......................................................................

Lacustrine deposits_clay and silt; claypan (predominantly freshwater) deposits

Gemstones......................................................................................................

Dolerite dyke (various ages)

Pillowed and massive metabasaltic flows and metabasaltic breccia

Colluvium_unconsolidated quartz and rock fragments in soil; locally derived soil, and scree, and talus deposits

Pelite, metamorphosed mafic to intermediate volcanic sandstone, and chert; local accretionary lapilli and stromatolites

metadolerite; local accretionary lapilli and stromatolites

ROBE PISOLITE: pisolitic limonite deposits developed along river channels

BOOLGEEDA IRON FORMATION: fine-grained, finely laminated iron-formation; pelite and chert

WOONGARRA RHYOLITE: metamorphosed rhyolite, rhyodacite, rhyolitic breccia, and banded iron-formation

WEELI WOLLI FORMATION: banded iron-formation (commonly jaspilitic), pelite, and numerous metadolerite sills

BROCKMAN IRON FORMATION: banded iron-formation, chert, and pelite

MOUNT SYLVIA FORMATION: pelite, chert, and banded iron-formation

WITTENOOM FORMATION: thin- to medium-bedded metadolomite, dolomitic pelite, chert, and metamorphosed volcanic sandstone

MARRA MAMBA IRON FORMATION: chert, banded iron-formation, and pelite

JEERINAH FORMATION: pelite, chert, and thin-bedded metasandstone; intruded by metadolerite sills in the Hamersley Range

Woodiana Member: metamorphosed quartzitic sandstone, pelite, and chert (locally stromatolitic)

MADDINA BASALT: amygdaloidal metabasaltic flows and breccia

Kuruna Member: metamorphosed volcanic sandstone, pelite, chert, and metadolomite; local accretionary lapilli and stromatolites

Meentheena Member: metamorphosed stromatolitic limestone and dolomite, pelite, and volcanic sandstone

TUMBIANA FORMATION: metamorphosed mafic to intermediate volcanic sandstone, pelite, metabasaltic flows and breccia, chert, and

KYLENA BASALT: thin to very thick, massive or amygdaloidal metabasaltic flows; minor metabasaltic breccia and metasandstone

BAMBOO SPRINGS MONZOGRANITE: metamorphosed porphyritic biotite monzogranite; weakly to strongly foliated;

TAMBOURAH GRANODIORITE: metamorphosed medium- to coarse-grained biotite granodiorite and monzogranite; weakly to strongly foliated;

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118¾30À22¾00À

15À

30À

45À

23¾00À118¾30À 45À 119¾00À 15À 30À 45À

23¾00À120¾00À

45À

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45À30À15À119¾00À45À

Ham

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y Gro

upFo

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ue G

roup

AUSTRALIA 1:Ý250Ý000 GEOLOGICAL SERIES GEOLOGICAL SURVEY OF WESTERN AUSTRALIA SHEET SF 50-12REFERENCE

SYMBOLS

CAINOZOIC GEOLOGY

SHEET SF 50-12

c.

eolian sand, and mixed alluvium and colluvium

Mou

nt B

ruce

Sup

ergr

oup

This map is also available in digital form

East Perth, WA, 6004. Phone (09) 222 3459, Fax (09) 222 3444Mining Information Centre, Department of Minerals and Energy, 100 Plain Street,

Edited by D. Ferdinando and G. Loan

Cartography by P. Taylor

Published by the Geological Survey of Western Australia. Copies available from the

SIMPLIFIED GEOLOGY

Undivided Archaean granitoid rock

with modifications from geological field survey

1:250Ý000 Geological Series

Printed by Allwest Print, Western Australia

The recommended reference for this map is: THORNE, A. M., and TYLER, I. M., 1996,

Topography from the Department of Land Administration Sheet SF 50Ý-12

Roy Hill, W.A., Sheet SF 50Ý-12 (2nd edition): Western Australia Geological Survey,

Geological boundary, position uncertain

d dd

d

Ham

ersle

y Ba

sin

A

B

PILB

ARA

CRAT

ON

Com

plex

Kurra

naGr

anito

idYu

leGr

anito

id C

ompl

exSh

awGr

anito

id C

ompl

ex

Gran

ite_

gree

nsto

ne te

rrain

Geology by A.M. Thorne 1990-93, and I.M. Tyler 1985-86

ðHë

¦ Western Australia 1996

1

1

1

1

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GEOLO

G IC A L SURVEY

WE

ST

E R N A U S T RA

LIA

PIETRO GUJ

DIRECTOR, GEOLOGICAL SURVEY

OF WESTERN AUSTRALIAW.A.

N.T.

S.A.

N.S.W.

Vic.

Qld.

Tas.

A.C.T.

ROY HILL BALFOUR DOWNS RUDALLMOUNT BRUCEWYLOO

YARRALOOLA

DAMPIER

EDMUND

MOUNT PHILLIPS

ROEBOURNE PORT HEDLAND YARRIE ANKETELL

PYRAMID MARBLE BAR NULLAGINE PATTERSON RANGE

TUREE CREEK NEWMAN ROBERTSON GUNANYA

MOUNT EGERTON COLLIER BULLEN TRAINOR

SF 50-2 SF 50-3 SF 50-4 SF 51-1 SF 51-2

SF 50-6 SF 50-7 SF 50-8 SF 51-5 SF 51-6

SF 50-10 SF 50-11 SF 50-12 SF 51-9 SF 51-10

SF 50-14 SF 50-15 SF 50-16 SF 51-13 SF 51-14

SG 50-2 SG 50-3 SG 50-4 SG 51-1 SG 51-2

SHEET INDEX

+ means declination is east and correction must be

subtracted from compass bearing to give true bearing

Annual change is 1À easterly

- means declination is west and correction must be

The lines indicate magnetic declination, 1990

added to compass bearing to give true bearing

DEPARTMENT OF MINERALS AND ENERGY

HON. GEORGE CASH, J.P., M.L.C.

MINISTER FOR MINES

K.R. PERRY, DIRECTOR GENERAL

0 5 10 15 20 25 305000

Metres KilometresTRANSVERSE MERCATOR PROJECTION

SCALE 1:Ý250ÝÝ000

Grid lines indicate 20ÝÝ000 metre interval of the Australian Map Grid Zone 50