Ol'khovka

Porphyry copper prospect in Chukotskiy avtonomnyy okrug, Russian Federation

Names and other identifiers

GMRAP ID 8354
Tract name Pacific Margin (142pCu8514)
Site status prospect

Geographic location

Country Russian Federation
State or province Chukotskiy avtonomnyy okrug
Geographic location 170.482481, 65.684696
Geologic map unit 170.482481, 65.684696
Nearby data

Geologic information

Deposit type Porphyry copper
Age determination method Geologic inference
Age range 100–70 Ma (Age of Okhotsk-Chukotka metallogenic belt.)
Age reference Volkov, Savva and others (2006, p. 451)
Associated rocks granite-granodiorite and diorite-monzonite intrusions
Tectonic setting mixed
Stratigraphic age Late Cretaceous

Commodity and development information

Development status Unknown
Major commodities Cu
Minor commodities Mo
Gold-Moly ratio -9999

Reference information

Comments Associated with granite-granodiorite and diorite-monzonite intrusions.
Study area name Northeast Asia
References Volkov, Savva and others (2006); Rundkvist (2001)
Site reference Mihalasky, Ludington, Alexeiev, and others (2015)
Rundkvist, D.V., ed., 2001 [2002], Mineragenic map of Russian Federation and adjacent states (with the boundaries of former USSR): Russian Federation Ministry of Natural Resources, State Research and Development Enterprise (Aerogeologica), 49 p., Excel workbook, and 1 map on 18 sheets, scale 1:2,500,000, CD-ROM.
Volkov, A.V., Savva, N.E., Sidorov, A.A., Egorov, V.N., Shapovalov, V.S., Prokof’ev, V.Yu., and Kolova, E.E., 2006, Spatial distribution and formation conditions of Au-bearing porphyry Cu-Mo deposits in the northeast of Russia: Geology of Ore Deposits, v. 48, p. 448–472. (Also available at http://dx.doi.org/10.1134/S107570150606002X.)