Výsledky vyhledávání - "Caroline S. Perring"

Akademický článek

Moinui Flow on Mauna Loa: transport and deposition of an olivine crystal cargo in a compound basaltic lava flow

Autor: Stephen Barnes, Thorvaldur Thordarson, Robin E.T. Hill, Caroline S. Perring, Sarah E. Dowling, Belinda Godel

Publikováno v: Volcanica, Vol 7, Iss 1, Pp 247-272 (2024)

The Moinui lava flow on the west flank of Mauna Loa, Hawai`i, is a 32-km-long pāhoehoe basalt flow, between 760 and 1500 years old, characterised by the presence of two generations of olivine: 2–5-mm-sized glomerocrystic clusters of equant polyhed

Externí odkaz: https://doaj.org/article/dbcea15f595b4db480ab8d1f9306c1e2

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A New Fluid-Flow Model for the Genesis of Banded Iron Formation-Hosted Martite-Goethite Mineralization, with Special Reference to the North and South Flank Deposits of the Hamersley Province, Western Australia

Autor: Caroline S. Perring, Matt Crowe, Jon Hronsky

Publikováno v: Economic Geology. 115:627-659

The North and South Flank deposits are located on the flanks of the Weeli Wolli anticline at Mining Area C in the central Hamersley Province. Supergene martite-goethite mineralization is hosted within the Marra Mamba Iron Formation and is developed o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::71e6ca2d47444eb16904c0559722234c
https://doi.org/10.5382/econgeo.4734

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Yakabindie Revisited—Volcanological and Structural Controls on the Komatiite-Hosted Six Mile Well and Goliath North Deposits and Implications for the Architecture of the 2.7 Ga Rift Event in the Agnew-Wiluna Belt, Yilgarn Craton, Western Australia

Autor: Caroline S. Perring

Publikováno v: Economic Geology. 111:1159-1185

The Yakabindie area hosts significant deposits of disseminated Fe-Ni-Cu sulfide in the Six Mile Well (~2.0 Mt contained Ni) and Goliath North (~0.6 Mt contained Ni) dunite lenses. These dunite lenses form part of the same komatiitic ultramafic unit t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0009296f771e8eccf0f89093b9e5df8
https://doi.org/10.2113/econgeo.111.5.1159

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Volcanological and Structural Controls on Mineralization at the Mount Keith and Cliffs Komatiite-Associated Nickel Sulfide Deposits, Agnew-Wiluna Belt, Western Australia—Implications for Ore Genesis and Targeting

Autor: Caroline S. Perring

Publikováno v: Economic Geology. 110:1669-1695

The Mount Keith region of the Agnew-Wiluna belt in Western Australia is perhaps best known for hosting the giant komatiite-associated disseminated Ni sulfide deposit known as MKD5. It also hosts the sizeable Cliffs massive Ni sulfide deposit, which i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db495f2ecb9c5c4951ca26940e56be40
https://doi.org/10.2113/econgeo.110.7.1669

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Hydrothermal remobilisation around a deformed and remobilised komatiite-hosted Ni-Cu-(PGE) deposit, Sarah’s Find, Agnew Wiluna greenstone belt, Yilgarn Craton, Western Australia

Autor: Marco L. Fiorentini, Caroline S. Perring, Ahmad Saleem, Stephen Barnes, Steve Beresford, John Miller, Margaux Le Vaillant

Publikováno v: Mineralium Deposita. 51:369-388

The Sarah’s Find nickel deposit, located 4.5 km north of the Mount Keith nickel mine, Western Australia, was chosen as a case study to investigate the nature and three-dimensional geometry of a geochemical halo created by the hydrothermal remobilis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::655d6f39b5e5856b7c14068f06bce733
https://doi.org/10.1007/s00126-015-0610-3

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A 3-D Geological and Structural Synthesis of the Leinster Area of the Agnew-Wiluna Belt, Yilgarn Craton, Western Australia, with Special Reference to the Volcanological Setting of Komatiite-Associated Nickel Sulfide Deposits

Autor: Caroline S. Perring

Publikováno v: Economic Geology. 110:469-503

The Leinster area is situated toward the southern end of the Agnew-Wiluna Belt in the Yilgarn craton of Western Australia and hosts the giant Perseverance komatiite-associated nickel sulfide deposit. At in excess of 1.2 Mt contained Ni, this is the b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8aea76f5cd706b951f54424c5b8dacc3
https://doi.org/10.2113/econgeo.110.2.469

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Geochemistry of Archean shoshonitic lamprophyres from the Yilgarn Block, Western Australia: Au abundance and association with gold mineralization

Autor: David I. Groves, Suzanne D. Golding, Wayne R. Taylor, Caroline S. Perring, Nicholas M.S. Rock

Publikováno v: Applied Geochemistry. 9:197-222

Spatial and temporal associations between Archean mesothermal gold deposits, shoshonitic minor intrusions (e.g. lamprophyre dikes), and crustal-scale fault systems are well recognized features of some Archean terranes. It has been proposed that the a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::323cba56ec0265fbe02333125f295f7f
https://doi.org/10.1016/0883-2927(94)90007-8

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An overview of the nature, distribution and inferred tectonic setting of granitoids in the late-Archaean Norseman-Wiluna Belt

Autor: David I. Groves, Caroline S. Perring, K.F. Cassidy, Jack A. Hallberg, Mark Barley

Publikováno v: Precambrian Research. 51:51-83

The highly mineralized late-Archaean Norseman-Wiluna Belt, Yilgarn Block, Western Australia has lithostratigraphic associations and a structural style and history that has recently been interpreted in terms of a subduction-related tectonic setting. I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e98fd85d0987e59342b188ccb65b77cd
https://doi.org/10.1016/0301-9268(91)90094-q

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