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Itchayvayam Deposit

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Journal Article
Published: 01 January 2019
The Canadian Mineralogist (2019) 57 (1): 91–104.
... ages ranging from 60.6 to 64.0 Ma ( Bundtzen et al . 2004 ). Fig. 1. (a) Position of the Itchayvayam massif: 1 – Ural-Alaskan type massifs, 2 – Galmoenan massif and placer PGM deposits, 3 – Itchayvayam massif, 4 – alignment of the Koryak-Kamchatka platinum belt; (b) schematic geological map...
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(a) Position of the Itchayvayam massif: 1 – Ural-Alaskan type massifs, 2 – Galmoenan massif and placer PGM deposits, 3 – Itchayvayam massif, 4 – alignment of the Koryak-Kamchatka platinum belt; (b) schematic geological map of the Itchayvayamsky massif: 1 – dunite, 2 – wehrlite, 3 – clinopyroxenite, 4 – gabbro, 5 – serpentinite, 6 – upper Cretaceous volcanic rocks and sediments, 7 – granite dikes, 8 – geological boundaries, 9 – faults, 10 – rivers, 11 – sampling points; (c) position of the Barany and Ailiolan satellites. After Batanova & Astrakhantsev (1994), with additions of Razumny et al. (2004).
Published: 01 January 2019
Fig. 1. (a) Position of the Itchayvayam massif: 1 – Ural-Alaskan type massifs, 2 – Galmoenan massif and placer PGM deposits, 3 – Itchayvayam massif, 4 – alignment of the Koryak-Kamchatka platinum belt; (b) schematic geological map of the Itchayvayamsky massif: 1 – dunite, 2 – wehrlite, 3
Journal Article
Published: 01 April 2002
The Canadian Mineralogist (2002) 40 (2): 463–471.
..., Fifield, Nishnii Tagil, then to Tulameen and Yubdo, and down to Pustaya and Itchayvayam occurrences. Abstract Nous décrivons la composition et les associations de minéraux du groupe du platine de concentrés prélevés dans les placers de la rivière Salmon, Goodnews Bay, en Alaska, et nous les...
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Series: Short Courses
Published: 01 January 2005
DOI: 10.3749/9780921294764.ch06
EISBN: 978-0-921294-76-4
... in placer deposits. Understanding the geologic framework, structural and lithologic controls of mineralization, thermodynamic processes of the zoned intrusions, and the geochemical evolution the ore-forming system can result in determining the genetic type of a placer deposit and its economic potential...