 | | Journal (article/letter/editorial) | | CSIRO Division of Mineralogy, North Ryde, NSW, Australia 2113 Visiting Fellow, Research School of Earth...Canberra, ACT, Australia 2600 Isotopic ratios of trace amounts of lead in pyrite and pyrrhotite have been...from mineralized Silurian black shales around the Woodlawn copper-lead-zinc prospect. INTRODUCTION The past...deposits. In the Lachlan Fold Belt of eastern Australia, base metal mineralization is intimately associated...X-ray diffractometry). The Cu-Pb-Zn prospect at Woodlawn was therefore chosen as a test case for assessing |  | | Journal (article/letter/editorial) | | Sciences, Macquarie University, N.S.W. 2109, Australia b Department of Physics and Astronomy, The University... #12 deposit in New Brunswick, Canada, and the Woodlawn deposit in N.S.W., Australia, are examples of...8180 values of - 14 to -32%0. The B.M.&S. and Woodlawn fluids are mainly water-NaC1 liquids with salinities...isotope data for massive sulfides in the New Brunswick and Woodlawn deposits suggest attainment of isotopic...deposit in New Brunswick, Canada, and the Silurian Woodlawn deposit in New South Wales, Australia, were chosen |  | | Journal (issue) | | Australia and New Zealand Micromineral News Issue 10 ā January 2015 Editor: Steve Sorrell ā steve@crocoite...photo: Malachite replacing Azurite Burra, South Australia 19 images stacked using Zerene Stacker Taken...across Photo and Specimen: Steve Sorrell Australia and New Zealand Micromineral News: Issue 10 In This...Introduction Great to see the New South Wales collaborative effort on an article (Woodlawn). And this publication...one of the following: New South Wales: George Laking ā bglaking@tech2u.com.au New Zealand: Jocelyn Thornton |  | | Journal (article/letter/editorial) | | Processes controlling metal ion attenuation in acid mine drainage streams B. M. CHAPMAN, D. R. JONES and...Technology Unit, 338 Blaxland Road, Ryde, NSW, 2 112,Australia (Received March 24, 1983; accepted in revisedjbrm...revisedjbrm August 10, 1983) Abstract-Two acid mine drainage streams have been investigated by detailed analysis...predicted to be precipitating were Al(OH)s, CU~(QH)~CO,, and Fe(OHh. Observed decreases in the concentrations...concentration downstream. The basis for a potentially useful new technique (congruent element analysis) which enables |  | | Journal (article/letter/editorial) | | Studies on Crustal Effects in the Genesis of the Woodlawn Pb-Zn-Cu Deposit Brian L. Gulson CSIRO Division...of Mineralogy, P.O. Box 136, North Ryde, NSW, Australia, 2113 Visiting Fellow, Research School of Earth...Australian National University, Canberra, ACT, Australia, 2600 Abstract. Lead (and U - P b ) isotope...which the volcanic P b - Z n - C u deposit at Woodlawn, southeastern N.S.W., was formed, and to relate...discrete rounded crystals or cores surrounded by new euhedral growth. The populations and U - P b data |  | | Journal (article/letter/editorial) | | Geophysics Pty Ltd, PO Box 974, Sandy Bay, Tas. 7006, Australia. Systems Exploration (NSW) Pty Ltd, Box 6001,... Dural Delivery Centre, NSW 2158, Australia. 2 At present, most, if not all zinc is being produced...its zinc content (e.g. at the Beltana Mine in South Australia). The mineral contains up to 59% Zn and...(Fe,Mn)2O3 is the main ore mineral at two mines in New Jersey, USA. He stated that the ores occurred in...product, but it also occurs in ālarge amountsā in New Jersey (see above). Its specific gravity is ~5.7 |  | | Journal (article/letter/editorial) | | Physics, Macquarie University, N.S.W., 2109, Australia ABSTRACT Experiments carried out between 280...triple-junctions, and also for pyrrhotite, qpo, in sphalerite-pyrrhotite-sphalerite triple-junctions. Triple-junction...~590, and ~700 rC were obtained for the Bathurst (New Brunswick = greenschist facies), Ruttan (Manitoba...contrasts the smaller dihedral angles for galena and pyrrhotite that were investigated in the present study....sample of fine-grained and foliated Cobar ore (C.S.A. Mine, N.S.W.) showing an annealed micro fabric. Sulfides |  | | Journal (article/letter/editorial) | | polymetallic massive sulphide deposit, New South Wales, Australia Received: 5 April 2004 / Accepted: 2...eastern Lachlan Fold Belt, central western New South Wales, exhibits the characteristics of both volcanic-hosted...porphyritic dacite, south of Toms Zone. Strongly sheared dolomiteāchalcopyriteāpyrrhotite veins directly underlie...and botryoidal pyrite aggregates and tabular pyrrhotite pseudomorphs of sulphate occur throughout the...Tasmania, Private Bag 79, Hobart, TAS, 7001, Australia E-mail: mwagnew2004@yahoo.com.au botryoidal textures |  | | Journal (article/letter/editorial) | | Zinc-lead skarn deposits at Leadville, New South Wales, Australia, and their distinction from volcanic-hosted...at Leadville, northern Lachlan Fold Belt, New South Wales, for over two decades has been largely on the...and Geophysics, University of New England, Armidale, NSW 2351, Australia Present address: 1 Posgold Ltd...Ltd, P.O. Box 294, Tennant Creek NT 0861, Australia affect mineral exploration rationale and methods...polymetallic deposits at Leadville in central-western New South Wales (Fig. 1). These deposits have enjoyed periodic |  | | Journal (article/letter/editorial) | | mineralisation in the Quidong Area, southeastern New South Wales, Australia K.G. McQueen School of Applied Science...Education, P.O. Box 1, Belconnen A.C.T, 2616, Australia Abstract. Geochemically anomalous, pyritic sediments...unconformity in the Quidong area of southeastern New South Wales. The composition of these sediments reflects...Europe. The Quidong basin in southeastern New South Wales contains Late Silurian, shallow marine sediments...sequences of the Lachlan Fold Belt in southeastern Australia. This paper describes the petrology and geochemistry |  | | Journal (article/letter/editorial) | | Tasmania, G.P.O.Box252C,Hobart,Tasmania 7001,Australia Abstract The Camhro-Ordovician periodhasyieldedthe...volcanic-hosted massive sulfide(VHMS)deposits in Australia,resultingin about19ā¢millionmetrictonsof containedmetal...prospects (Table1). The sulfide(VHMS)deposits in Australia,rangingin age nineremainasundeveloped combined...Cambrian Cambrian Cambrian Cambrian Current Current mine Pastproducer Pastproducer Pastproducer Pastproducer...Teutonic Bore Whim Creek Current mine 26.1 Zn-Pb-Cutype Woodlawn CaptainsFlat Currawong Rosebery Hercules |  | Solomon, M., Tornos, F., Large, R.R., Badham, J.N.P., Both, R.A., Zaw, Khin (2004) ZnāPbāCu volcanic-hosted massive sulphide deposits: criteria for distinguishing brine pool-type from black smoker-type sulphide deposition. Ore Geology Reviews, 25 (3) 259-283 doi:10.1016/j.oregeorev.2004.01.003 | Journal (article/letter/editorial) | | Tasmania, Private Bag 79, Hobart, Tasmania, 7001, Australia b Instituto GeoloĢgico y Minero de EspanĢa, C/Azafranal...Adelaide, GPO Box 498D, Adelaide, South Australia 5001, Australia Received 25 September 2003; accepted...reduced mineral assemblages (pyritearsenopyrite/pyrrhotite), and minor or rare barite in the massive sulphide...12 and Heath Steele (Canada), Woodlawn and Captains Flat (New South Wales), Hercules and Que River (Tasmania)...Hercules, Tasmania Woodlawn, New South Wales (complex ore only) Captains Flat, New South Wales Brunswick no |  | | Journal (article/letter/editorial) | | of Mineralogy, P.O. Box 136, North Ryde, NSW, Australia 2113 M e r c u r y c o n c e n t r a t i o n...u d s f r o m the C o o r o n g r e g i o n of South A u s t r a l i a , m e r c u r y i s p r e s e...facies Broken Hill deposit. DEPOSITS Ryall Australia (Fig. i; Alderman and Skinner, 1957) consisting...concordant bands of galena, sphalerite, pyrite and pyrrhotite, with silver present in freibergite inclusions...deformed ores are enriched in galena, freibergite, pyrrhotite and chaleopyrite, whereas sphalerite is depleted |  | | Report (issue) | | endorsement by the USGS. ^.S. Geological Survey, Denver, CO 80225. TABLE OF CONTENTS Page Introduction by...given for each model. This report contains three new geophysical models which cover six of the Cox and...iron-oxide species over known gossan outcrop in Australia (Fraser and others, 1987). Aeromagnetic and regional...and define deposit parameters. The presence of pyrrhotite and/or magnetite in the mineral assemblage of...gamma radiation methods were used at the Woodlawn deposit, Australia to effectively outline the deposit and |  | | Book | | Exploration Symposium held in Sydney, N.S.W., Australia, August 1976 during the 25th International Geological...of Mineralogy, Commonwealth Wembley, Western Australia Scientific and Industrial Research Organization...Australian Anglo American Limited, Perth, Western Australia Association of Exploration Geochemists Special...SCIENTIFIC PUBLISHING COMPANY Amsterdam ā Oxford ā New York 1977 ELSEVIER SCIENTIFIC PUBLISHING COMPANY...ELSEVIER NORTH-HOLLAND INC. 52, Vanderbilt Avenue New York, N.Y. 10017 Library of Congress Cataloging |  | | Journal (article/letter/editorial) | | MineralResources, Box536 St.Leonards, NewSouthWales2065,Australia Abstract The Laehlanorogenis characterized by...g.,at QuidongandHill End, andin synriftrocksat Woodlawn, respectively). Basemetaldeposits in synriftrocksat...thrust-modified deposits. Thevolcanic-hosted deposits at Woodlawn andCaptains Flat are deposits wherevolcanic-hosted...andimportantly faults,allof which Together, struction of a new template for the Lachlan orogen (Fig.2) are essential...mustjoinintooneor more Victoria, and western New South Wales at that time. Other (poorlyconstrained) detachment |  | | Report (issue) | | MONOGRAPH 17 of Somepats oe ilar ce| + in Australia mail iii DOOO38J0754 oA., eet OF ROME prhge...IMPORTANT MINERAL DEPOSITS IN AUSTRALIA Cover PictureāThe Argyle Diamond mine Photo by courtesy of Ashton...DISCOVERY OF SOME IMPORTANT MINERAL DEPOSITS IN AUSTRALIA Editors K. R. GLASSON J. H. RATTIGAN INCORPORATED...House, 191 Royal Parade, Parkville, Victoria, Australia 3052 1990 Ā© Copyright By THE AUSTRALASIAN ...any of its publications | National Library of Australia Card No. ISBN 6 949106 57 7 Typeset by Abb-typesetting |  | | Journal (article/letter/editorial) | | and Mine SequenceRocks BRIAN L. GULSON CSIRO Divisionof Mineralogy,P. 0. Box 136, North Ryde, New SouthWales2113...SouthWales2113, Australia Abstract Mineral separatesfrom the mainlodesand mine sequencerocksat BrokenHill...Pb-Pbmethods.Apatite separateswere analyzedfrom the mine sequencerocks,from bandediron-formations, and from...agesfor monaziteand Pb-Pb age for sphenefrom the mine sequencerocksof about 1,595m.y.Apparentdifferences...ratiosin the lode,and in the bandediron-formationsand mine sequencerock apatitesprecludea simplegenetic relationshipbetween |  | | Journal (article/letter/editorial) | | Ryde, N.S.W., 2113 Australia (Received July 1, 1977) In the volcanogenic Woodlawn Cu-Pb-Zn deposit...rock lead isotope study (GULSON, 1977) of the Woodlawn volcanogenic Cu-Pb-Zn deposit Lead isotope investigations...investigations in mineralized (southeast New South Wales, Australia) which areas have been used to suggest...these rocks (and the black shales) was pyrite or pyrrhotite. Hence, a stronger acid was necessary than had...National University, Canberra, A.C. T., 2600 Australia 240 B. L. GULSON 1962; HART and TILTON, 1966; |  | | Journal (article/letter/editorial) | | Exhalative Sulphide Deposits I. R. Plimer Broken Hill~ AustraLia T. Finlow-Bates Leoben, Austria Older and deeper-water...pyrite breaks down to pyrrhotite at higher grades of metamorphism. Pyrrhotite bearing deposits tend to...A loose correlation between metamorphism and pyrrhotite occurrence has thus resulted. INTRODUCTION Iron...suggested that the pyrrhotite content and metamorphic grade are interdependent and the pyrrhotite content increases...ferromagnesian silicates or magnetite to produce pyrrhotite and magnesian silicates are well documented (McDonald |  | | Journal (article/letter/editorial) | | upward are observed, particularly for pyrite and pyrrhotite suggesting a syngenetic origin for the sulfur...with high biological activity; (b) pyrite and pyrrhotite formed diagenetically by bacterial reduction...deposition was relatively more open. Wari in the south (Fig. 1). The richest concentration of metals in...occasional subhedra of pyrite and aggregates of pyrrhotite and sphalerite, wormlike mackinawite, and rare...characterized by pyrite-rich, and less commonly by pyrrhotite-rich bands. In the Sindeswar Kalan prospect, |  | | Journal (article/letter/editorial) | | SomePaleozoicStratiform SulfideDepositsof Southeastern Australia R. L. MCLEOD Schoolof AppliedScience,Darling... Queensland 4350,Australia AND R. L. STANTON Departmentof Geology,Universityof New England,Armidale...Armidale,N.S.W. 2351,Australia Abstract The phyllosilicate andrelatedmineralassemblages of a representative...to middle Paleozoic fold belt of southeastern Australia have been subjectedto systematicinvestigation...Appalachian-Caledonide province,the Eastern Highlandsbeltof Australia,theIberianpyritebelt, and the Uralsprovince).It |  | | Report (Issue volume) | | + 4, Mineral Fe # ā of Australia andā¢ Papua New Guinea ... Geology of the Mineral Deposits of Australia and Papua New Guinea The COVER PHOTOGRAPH shows an aerial...on the east coast of Lihir Island, New Ireland Province, Papua New Guinea. The Ladolam gold deposit lies...Resources Development Centre, Port Moresby, Papua New Guinea The Australasian Institute of Mining and...Mines ā 1968 1968 and Papua New Ed. C.L. Knight 1974 1975 and Papua New Eds D.M. Traves and D. King |  | | Journal (issue) | | southern Africa. Siberia. and rcccntlv in Western Australia. The Koctong garnets arc the onlv indication of...L.: 3, 85 Wark, D.A.: 1 3 LOCALITY INDEX New South Wales Broken Hill: I , 1 7, 29, 3 7 , 54, 55, 58...Unanderra: 80, 84 Warrumbungle Mtns.: 9 Whipstick: 4 1 Woodlawn: 83 Northern Territory Hans Range: 96, 100 Rum...Isa: 83 Rockhampton: 83 Wolfram Camp: 4 1 South Australia Arkaroola: 29 Billcroo H ut: 29 Crocker Well:... Wesiern Ausiralia Ashburton Downs: 69 Bali Lo Mine: 69 Ji mbcrlana: 84 Kalgoorlie: 26 Leonora: 70 M |  | | Journal (article/letter/editorial) | | Resources, G. P.O. Box378, Canberra,A. C. T. 2601, Australia C. J. EASTOE, Departmentof Geosciences, Universityof...AustralianNational University,Canberra,A. C. T. 2601, Australia AND G. R. GREEN GeologicalSurveyof Tasmania,P...P.O. Box56, RosnyPark, Tasmania7018, Australia Abstract Most of the mineral depositsin the Mount Read...Cambriansulfideshavingrelativelyhigh0a4Svalues (Rosebery pyrrhotite,NorthMountFarrell).In the southernpartof the...fault (northandwestof the andIndustrialResearch(New Zealand)andthe Baas zone),the Rosebery-Hercules |
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