Výsledky vyhledávání - "Andreas G. Mueller"

Early Fimiston and late Oroya Au–Te ore, Paringa South mine, Golden Mile, Kalgoorlie: 4. Mineralogical and thermodynamic constraints on gold deposition by magmatic fluids at 420–300 °C and 300 MPa

Autor: Joël Brugger, Yanlu Xing, Andreas G. Mueller, Steffen Hagemann, Malcolm P. Roberts

Publikováno v: Mineralium Deposita. 55:767-796

The Golden Mile deposit (1767 t Au) in the Archean Yilgarn Craton, Western Australia, is controlled by D2 strike-slip and D3 reverse faults displacing folded tholeiitic greenstones. Granodiorite and monzodiorite dykes emplaced into the faults predate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4b3b8740f1925e6c6804833d4600ba5
https://doi.org/10.1007/s00126-019-00939-8

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Albite ± Actinolite-Altered Porphyry Dykes in Archean Gold Deposits of the Boulder Lefroy-Golden Mile Fault System, Yilgarn Craton, Western Australia: Petrography, Chronology, and Comparison to Canadian Albitites

Autor: Neal J. McNaughton, Janet R. Muhling, Andreas G. Mueller

Publikováno v: Minerals, Vol 11, Iss 1288, p 1288 (2021)
Minerals
Volume 11
Issue 11

The Boulder Lefroy-Golden Mile fault system in the Archean Yigarn Craton is the most productive gold-mineralized structure in Australia (>
2300 t Au). The New Celebration deposit (51 t Au) is part of a group of hematite- and anhydrite-bearing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::392a3ccee894af195c410bb10c38d1f9
https://www.mdpi.com/2075-163X/11/11/1288

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Early pyrite and late telluride mineralization in vanadium-rich gold ore from the Oroya Shoot, Paringa South mine, Golden Mile, Kalgoorlie: 3. Ore mineralogy, Pb-Te (Au-Ag) melt inclusions, and stable isotope constraints on fluid sources

Autor: Janet R. Muhling, Andreas G. Mueller

Publikováno v: Mineralium Deposita. 55:733-766

The Oroya Shoot (> 62 t Au) in the giant Golden Mile deposit, Yilgarn Craton, Western Australia is controlled by reverse faults, which offset altered quartz diorite porphyry but are crosscut by a late-mineralization kersantite dyke (> 2642 ± 6 Ma).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::04a5b37d00858a114e78979ab9c68620
https://doi.org/10.1007/s00126-019-00876-6

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Paragonite-chloritoid alteration in the Trafalgar Fault and Fimiston- and Oroya-style gold lodes in the Paringa South mine, Golden Mile, Kalgoorlie: 2. Muscovite-pyrite and silica-chlorite-telluride ore deposited by two superimposed hydrothermal systems

Autor: Andreas G. Mueller

Publikováno v: Mineralium Deposita. 55:697-730

The Golden Mile deposit (1751 t Au to 2017) in the Archean Eastern Goldfields Province, Yilgarn Craton, Western Australia, is located in a km-scale envelope of chlorite-calcite-albite alteration overprinting metamorphosed tholeiitic rocks. The propyl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fa444242f8f60f6e32dab02fc264d85c
https://doi.org/10.1007/s00126-018-0813-5

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Structural setting of Fimiston- and Oroya-style pyrite-telluride-gold lodes, Paringa South mine, Golden Mile, Kalgoorlie: 1. Shear zone systems, porphyry dykes and deposit-scale alteration zones

Autor: Andreas G. Mueller

Publikováno v: Mineralium Deposita. 55:665-695

The Golden Mile in the 2.7 Ga Eastern Goldfields Province of the Yilgarn Craton, Western Australia, has produced 385 million tonnes of ore at a head grade of 5.23 g/t gold (1893–2016). Gold-pyrite ore bodies (Fimiston Lodes) trace kilometre-scale s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b3e358f37249ac3b0b9fb415484f4be1
https://doi.org/10.1007/s00126-017-0747-3

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Mineral equilibria and zircon, garnet and titanite U-Pb ages constraining the PTt path of granite-related hydrothermal systems at the Big Bell gold deposit, Western Australia

Autor: Neal J. McNaughton, Andreas G. Mueller

Publikováno v: Mineralium Deposita. 53:105-126

The Big Bell deposit (75 t gold) is located in a narrow spur of the Meekatharra greenstone belt, Yilgarn Craton, Western Australia. Two ore bodies are located in a calcic-potassic contact alteration zone overprinting lineated granodiorite dykes and a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::52342e6c715a1d168843f902c797803d
https://doi.org/10.1007/s00126-017-0722-z

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Neoarchean orogenic, magmatic and hydrothermal events in the Kalgoorlie-Kambalda area, Western Australia: constraints on gold mineralization in the Boulder Lefroy-Golden Mile fault system

Autor: Neal J. McNaughton, Steffen Hagemann, Andreas G. Mueller

Publikováno v: Mineralium Deposita. 55:633-663

The Boulder Lefroy-Golden Mile (BLF-GMF) fault system is the most intensely mineralized structure (>2150 t Au to 2015) in the Archean Yilgarn Craton, Western Australia. The fault system links the Kalgoorlie and Kambalda mining districts in the Easter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6fcdd580b6afa4422486db62d63a29e0
https://doi.org/10.1007/s00126-016-0665-9

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Structure, alteration, and geochemistry of the Charlotte quartz vein stockwork, Mt Charlotte gold mine, Kalgoorlie, Australia: time constraints, down-plunge zonation, and fluid source

Autor: Andreas G. Mueller

Publikováno v: Mineralium Deposita. 50:221-244

The Kalgoorlie district in the Archean Yilgarn Craton, Western Australia, comprises two world-class gold deposits: Mt Charlotte (144 t Au produced to 2013) in the northwest and the Golden Mile (1,670 t Au) in the southeast. Both occur in a folded gre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::911ee7b52b490d49f703a1fd0029ace0
https://doi.org/10.1007/s00126-014-0527-2

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