 | | Journal (article/letter/editorial) | | in The DalesGorgeMember,Hamersley Group, Western Australia D. E. AYRES Abstract The HamersleyIron Ore...(1962) aided formationsof the HamersleyRange of Western carbonate-staining identification Australiacontainabundant...(1965a) within the Dales Gorge Member of the of Western Australia, some 700 miles from Perth. BrockmanIron Formation...milesnorth-south, trated the entireDalesGorgeMemberat Wittenoom between latitudes 21ø and 23ø30'S and longitudes...G•Iu• P• Gronlle on4 Gneiss RC#EAN I•__• • Ph Wittenoom $0• Cz Ro)• Hill ß Ph \ Pf LOCALITY MAP |  | | Journal (article/letter/editorial) | | iron-formation of the Hamersley Group, Pilbara Craton, Western Australia R.C. M o r r i s Division of Exploration...(CSIRO), Private Post Bag, PO. Wembley, W..A.6014, Australia (Received July 26, 1991; accepted after revision...iron-formation of the Hamersley Group, Pilbara Craton, Western Australia. In: T.S. Blake and A.L. Meakins (Editors)...Proterozoic Geology of the Pilbara Region, Western Australia. Precambrian Res., 60: 243-286. The banded...(BIF) of the Hamersley Group, Pilbara Craton, Western Australia, particularly from the well studied Dales |  | | Journal (article/letter/editorial) | | iron-formations and associated shales from Hamersley, western Australia CHANTAL ALIBERT”’and MALCOLMT. MCCULLOCH’...iron-formations from the Hamemley Basin, western Australia. These data enable new constraints to be placed...Group (Jeerinah shales/cherts, Marra Mamba IF, Wittenoom Dolomite and McRae Shale units) have an average...Dales Gorge and Joffi banded iron-formations at Wittenoom record a major metamorphic event at 2.14 f 0.03...formations. These lower units are overlaid by the Wittenoom Dolomite and McRae Shale units. Iron deposition |  | | Journal (article/letter/editorial) | | Ore District, eastern Hamersley Province, Western Australia Matthew C. Brown a,∗ , Nicholas H.S. Oliver...James Cook University, Townsville, Qld 4811, Australia b Department of Earth Sciences, Rice University...1. Introduction The Hamersley Province of Western Australia contains several world-class iron ore deposits...across ∼40,000 km2 of the Pilbara Craton, Western Australia (Fig. 1). Within this province, sediments...thickness of ∼150 m in the type section near Wittenoom (Trendall and Blockley, 1970). It consists of |  | | Journal (article/letter/editorial) | | the origin of a banded iron-formation in Western Australia RICHARD H. BECKER Department of Chemistry...the Wittenoom and Duck Creek Dolomite Formations of the Hamersley Range area of Western Australia. The... CLAYTON The Hamersley Iron Province of Western Australia contains examples of extremely well-preserved...Iron Province lies on the northwest coast of Australia, between latitudes 21’30’ and 23’30’5 and longitudes...the origin of a banded iron-formation in Western Australia 5’79 Table 1. Stratigraphy of the Mt. Bruce |  | | Journal (article/letter/editorial) | | Precambrian banded iron-formation. Hamersley Range. Western Australia RICHARD H. BECKER* Department of Chemistry...determined for quartz, magnetite, ankerite, siderite, riebeckite, hematite and talc in samples of banded iron-formation...quartz, dolomite and calcite in samples of the Wittenoom Dolomite and Duck Creek Dolomite Formations, all...all from the Hamersley Range area of Western Australia. Additionally, in order to interpret the measured...have been as resistant to exchange as hematite. Riebeckite, and probably talc as well, were also subject |  | | Journal (article/letter/editorial) | | of associatedferroan silicate minerals in the Wittenoom Gorge area. The primitive silicate phasesappear...correlatedwith different stagesof diagenesis. Riebeckite and crocidolite together represent the end products...resolved here is the rather erratic distribution of riebeckite in the BrockmanFormationas a wholeand particularly...which is the chief sourceof crocidolitein Western Australia, constitutes the main subject of investigationin...a 55 ft bore core sectionthrough the Yampire Riebeckite zone between BIF0 and BIF3 which also includes |  | | Journal (article/letter/editorial) | | Marra Mamba Iron Formation,HamersleyBasin, Western Australia CoRNnI-n KrBn aNo MaRrrN J. GoLB' Department...lowermostmember of the HamersleyGroup of Western Australia. It showswell-developed mesobandingand abundant...ich include: quartz, magnetite, minnesotaite,riebeckite,stilpnomelane,dolomite (or ankerite), calcite...the Jeerinah Formation and is overlain by the Wittenoom Dolomite. The age of the iron-formations in the...30303. 0003-004x/8I /0506-0507$02.00 sured in the western part of the Hamersley Range (see Fig. 2). Others |  | | Journal (article/letter/editorial) | | constraints from across the Hamersley Province, Western Australia Adam D. Webb a,*, Gerald R. Dickens a,b, Nicholas...James Cook University, Townsville, QLD 4811, Australia b Department of Earth Sciences, Rice University...deformed regions of the Hamersley Province, Western Australia, where banded ironformation (BIF) of the Dales...surrounding shales from the type section near Wittenoom and the Mt. Whaleback mine near Newman. Profound...1. Introduction The Hamersley Province of Western Australia (Fig. 1) contains numerous economic deposits |  | | Journal (article/letter/editorial) | | evolution of the North Deposit, Mt Tom Price, Western Australia Received: 13 June 2003 / Accepted: 2 September...1r, n=17) when compared to the dolomite in the Wittenoom Formation (0.9±0.7&, 1r, n=15) that underlies...(150– 250°C), likely from the carbonate-rich Wittenoom Editorial handling: B. Lehmann W. S. Thorne (&)...Geographical Sciences, University of Western Australia, Nedlands, WA, 6009, Australia E-mail: Warren.Thorne@hi.riotinto...40,000 km2 of the southern Pilbara Craton, Western Australia (Fig. 1; Harmsworth et al. 1990). The Brockman |  | | Journal (article/letter/editorial) | | Downs Iron Ore Deposit, Hamersley Province, Western Australia DESMOND F. LASCELLES† Centre for Exploration... University of Western Australia, 35 Stirling Highway, Crawley, W.A. 6009, Australia Abstract The banded...Archean to Proterozoic Hamersley Group of Western Australia. The main orebody extends to 260 m below the...after calcining. Karst erosion of the overlying Wittenoom Formation has produced steep-sided buried valleys...approximately 75 km northwest of Newman (Fig. 1) in Western Australia. The main hematite ore deposits at Hope Downs |  | | Journal (article/letter/editorial) | | of riebeckite formation in the iron-formation of the Dales Gorge Member, HamersleyGroup, Western Australia...Quantitative evaluation of the stability relations of riebeckite, in the system Na-Fe-MgSi-C-GH at low temperature...based upon estimated thermodynamic parametersfor riebeckite and on chemical and petrologic data. This evaluation...conditions of riebeckite formation in the Dales Gorge Member, Hamersley Group, Western Australia. Computed...Computed values of Sie6, Llfs,2sg,AG,zss for riebeckite are 657.3J/mol K, - 10058.30kJ/mol, and -9365.2 kJimol |  | | Report (issue) | | Dales Gorge Member iron-formation, Wittenoom area, Western Australia. 10.159 (vs), 3.684 (m), 3.379 (m)...Dales Gorge Member iron-formations, Wittenoom area, Western Australia, electron microprobe analysis; corresponds... magnetite, quartz, ankerite, stilpnomelane, riebeckite. Distribution: Studied material from the Dales...Dales Gorge Member iron-formations, Wittenoom area, Western Australia [TL]. Name: Prefixes, tetra for the...Dales Gorge Member ironformations, Wittenoom area, Western Australia. Amer. Mineral., 67, 1179-1194. (2) |  | | Journal (article/letter/editorial) | | GorgeMember of the BrockmanIron Formation, Western W. Australia E. EWERS AND R. C. MORRIS Divisionof Mineralogy...Resources, CSIRO, Wernbley,WesternAustralia 6014, Australia Abstract A drill coreconsisting of unaltered...(1977) for a part of the DalesGorgeMember at Wittenoom,130 km away. Thesedata, togetherwith documentedevidenceof...nssuggest increasing grade from Paraburdooto Wittenoom to Tom Price. A shortlengthof drill corefrom Tom...to vary significantlyfrom the Paraburdoo and Wittenoom the rocks at Tom Price. data. These differences |  | | Journal (article/letter/editorial) | | University of Western Australia, 35 Stirling Highway, Perth, Western Australia 6009, Australia *Corresponding...sedimentary basins such as the Hamersley basin, Western Australia and the Transvaal basin of South Africa. Major...America and the coeval Frere Formation in Western Australia, and the Rapitan-type iron formations deposited...silicates (greenalite, stilpnomelane, minnesotaite, riebeckite) as well as chert or quartz. Detailed petrographic...facies in the Brockman Iron Formation of Western Australia where oxides, carbonates and silicates are |  | | Report (issue) | | Na2 [(Fe2+; Mg)3 Fe3+ 2 ]Si8 O22 (OH)2 Riebeckite c 2001 ° Mineral Data Publishing, ver sion 1.2 Crystal... 100.68 (1) Dales Gorge Iron Formation, Western Australia; by electron microprobe, corresponds to 3+...Cochabamba, Bolivia. At Wittenoom and elsewhere in the Hamersley Ranges, Western Australia. Name: To honor...crystal structure and site chemistry of °uor-riebeckite. Can. Mineral., 16, 187{194. (4) Miyano, T. and...of riebeckite formation in the Iron-formation of the Dales Gorge Member, Hamersley Group, Western Australia |  | | Journal (article/letter/editorial) | | Deposits of the Central Hamersley Province, Western Australia: Constraints on the Evolution of Hydrothermal...Sciences, University of Western Australia, Crawley, Western Australia 6009, Australia of Mineralogy and Geochemistry...Queensland 4811, Australia Abstract The Hamersley province of northwest Western Australia is one of the...FORMATION 0 DS11 DB3 Fortescue Group WESTERN AUSTRALIA DB6 WITTENOOM FORMATION Paraburdoo Member DS12...deposits in the central Pilbara province, Western Australia (Fig. 1). Systematic sampling and analysis |  | | Book | | Perth, W.A., Australia and R.C. MORRIS Division of Mineralogy, CSIRO, Wembley, W.A., Australia ELSEVIER...6 9 5 Burke Road, Camberwell, Victoria 3124, Australia. P. CLOUD Department of Geological Sciences...House, 6 6 Adelaide Terrace, Perth Western Australia 6000, Australia. W.E. EWERS Unit 1 6 , 1 2 8 Forrest...Forrest Street, Peppermint Grove, Western Australia 6011. Australia. B.J. FRYER Department o f Geology...6 9 5 Burke Road, Camberwell, Victoria 3124, Australia. G.A. GROSS Geological Survey of Canada, 6 0 |  | Thorne, W. S., Hagemann, S. G., Sepe, D., Dalstra, H. J., Banks, D. A. (2014) Structural Control, Hydrothermal Alteration Zonation, and Fluid Chemistry of the Concealed, High-Grade 4EE Iron Orebody at the Paraburdoo 4E Deposit, Hamersley Province, Western Australia. Economic Geology, 109 (6) 1529-1562 doi:10.2113/econgeo.109.6.1529 | Journal (article/letter/editorial) | | Paraburdoo 4E Deposit, Hamersley Province, Western Australia Warren S. Thorne,1,† Steffen G. Hagemann,1...Geographical Sciences, University of Western Australia, Crawley, WA 6009, Australia 2Rio 3School Tinto Exploration...Exploration, 37 Belmont Avenue, Belmont, WA 6984, Australia of Earth and Environment, University of Leeds...volcaniclastic rocks and carbonate successions within the Wittenoom Formation. The first incursion of deeply circulating...Mt. Tom Price 118°0'0"E 119°0'0"E Area C WITTENOOM 119°0'0"E Mt. Whaleback Hope Downs Christmas |  | | Journal (article/letter/editorial) | | HAMERSLEY ROCKS IN IRON-FORMATION RANGE, WESTERN GENE IN AUSTRALIA L. LABERGE ABSTRACT Altered pyroclasticrocks...theareahasbeenmapped by theGeological Surveyof Western Australia(10). Figure1 is a location mapof thearea....onlyslightlymetamorphosed, andare relativelyflat-lyingin the Wittenoom Gorgearea. Threebanded iron-formations, theMatraMamba...IRON-FORMATIONS MARBLE.BAR ß IRON FORMATIONS NULLAGINEß WITTENOOM • •OLGEEI)A BROCKMAN [] MARRA MAMBA .•TOß•...examine andsample theirdrillcoreandmineworkings at Wittenoom Gorge. The research wasdonein the Dept.of Economic |  | | Journal (article/letter/editorial) | | Geoscience Journal of the Geological Society of Australia ISSN: (Print) (Online) Journal homepage: https://www...genesis, South Flank, Hamersley Province, Western Australia C. S. Perring To cite this article: C. S....genesis, South Flank, Hamersley Province, Western Australia, Australian Journal of Earth Sciences, DOI:...Province, Western Australia C. S. Perring Western Australian Iron Ore, BHP, Perth, Australia ABSTRACT... Introduction The Hamersley Province of Western Australia is one of the most richly endowed iron ore |  | | Journal (article/letter/editorial) | | hematite deposit in the Hamersley Province of Western Australia with an original resource of 900 Mt of almost...basinal brines (110–150uC) from the underlying Wittenoom Formation and directed upward along normal faults...Exploration Targeting, University of Western Australia, Nedlands WA 6009, Australia *Corresponding author, email...crystals stilpnomelane (20–70 mm), rare fibrous riebeckite (20– 100 mm), and carbonates (50–400 mm, siderite...that an ascending, saline fluid mixed with the Wittenoom Formation (d13C; 0.9¡0.7, 1s, n515) provided such |  | | Journal (article/letter/editorial) | | 6102, Australia 2 Centre for Microscopy, Characterisation and Analysis, The University of Western Australia...Australia, Stirling Highway, Crawley, WA 6009, Australia *Corresponding author - E-mail: B.Rasmussen@curtin...the 2.63-2.45 billion-year-old Hamersley Group, Australia. We find that laminated chert in BIFs show progressive...(greenalite, stilpnomelane, minnesotaite and riebeckite) with quartz (chert), but most of the grains...hematite dust in BIFs from the Hamersley Group, Australia (Fig. 1). Our results have implications for the |  | Haugaard, Rasmus, Pecoits, Ernesto, Lalonde, Stefan, Rouxel, Olivier, Konhauser, Kurt (2016) The Joffre banded iron formation, Hamersley Group, Western Australia: Assessing the palaeoenvironment through detailed petrology and chemostratigraphy. Precambrian Research, 273. 12-37 doi:10.1016/j.precamres.2015.10.024 | Journal (article/letter/editorial) | | Joffre Banded Iron Formation, Hamersley Group, Western Australia: Assessing the Palaeoenvironment through detailed...Joffre Banded Iron Formation, Hamersley Group, Western Australia: Assessing the Palaeoenvironment through detailed...Banded Iron Formation, Hamersley Group, Western 12 Australia: Assessing the Palaeoenvironment through...and magnetite, the prominent 30 mineralogy is riebeckite, ankerite, hematite, stilpnomelane and crocidolite...(stilpnomelane, 95 greenalite, minnesotaite, and riebeckite), carbonate minerals (siderite, ankerite, calcite |  | | Journal (article/letter/editorial) | | Member (Brockman Iron Formation, Hamersley Basin, Australia) Pillar de Oliveira Carvalho Rodrigues, Linda...Member (Brockman Iron Formation, Hamersley Basin, Australia), Precambrian Research (2019), doi: https://doi...Member (Brockman Iron Formation, Hamersley Basin, Australia) Pillar de Oliveira Carvalho Rodriguesa,b,c Linda...Brockman Iron Formation (Hamersley Basin, Western Australia) is a classic banded iron formation (BIF)...presidential address to the Geological Society of Australia, Trendall (1972) debated at length the remarkable |
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Wittenoom Gorge Mine, Wittenoom Gorge, Wittenoom, Ashburton Shire, Western Australia, Australia