GMRAP ID | 444 |
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Alternate names | Kyzyk-Chadrskoye, Kyzyk-Chadrskoe, Kyzyk-Chadrsk |
Tract name | Mongol-Altai (142pCu8507) |
Site status | prospect |
Country | Russian Federation |
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State or province | Respublika Tyva |
Geographic location | 96.7833, 52.9333 |
Geologic map unit | 96.7833, 52.9333 |
Nearby data |
Deposit type | Porphyry copper |
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Age determination method | Geologic inference |
Age range | ~290 Ma (Variscan orogeny) |
Age reference | geologic inference |
Minerals | bornite, chalcopyrite, galena, magnetite, molybdenite, pyrite, sericite, sphalerite |
Associated rocks | granodiorite porphyry, quartz porphyry and granite porphyry intrusive stocks |
Tectonic setting | continental margin |
Stratigraphic age | Early Permian |
Development status | Occurrence |
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Major commodities | Cu, Mo |
Minor commodities | Au, Ag |
Gold-Moly ratio | -9999 |
Comments | Grade of 0.10.3% Cu. Seltmann and Porter (2005) report age as Early Paleozoic (Caledonian - Ordovician to Silurian). Medium-size deposit (Nokleberg and others, 2006). Stockwork and vein deposit minerals occur in strong-altered host rock with sericite, silica and chlorite. |
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Study area name | Central Asian Orogenic Belt |
References | Singer and others (2008); Sotnikov and others (2003); Berzina and others (2005); Seltmann and Porter (2005); Nokleberg and others (2006) |
Site reference | Mihalasky, Ludington, Hammarstrom, and others (2015) |