Birandya

Porphyry copper prospect in Khabarovskiy kray, Russian Federation

Names and other identifiers

GMRAP ID 8613
Tract name Pacific Margin (142pCu8514)
Site status prospect

Geographic location

Country Russian Federation
State or province Khabarovskiy kray
Geographic location 137.230556, 55.970833
Geologic map unit 137.230556, 55.970833
Nearby data

Geologic information

Deposit type Porphyry copper
Age determination method Geologic inference
Age range Late Cretaceous–Paleocene
Age reference Andrei F. Chitalin (written commun., 2009)
Minerals malachite, pyrite
Associated rocks K-andesite lavas, rhyolite neck, granitoid pluton
Tectonic setting mixed
Stratigraphic age Late Cretaceous–Paleocene

Commodity and development information

Development status Occurrence
Major commodities Cu
Gold-Moly ratio -9999

Reference information

Comments K-andesite lavas, rhyolite neck, granitoid pluton. Talus debris of volcanites with pyrite and malachite. Soil Cu-Zn-Pb anomalies.
Study area name Northeast Asia
References Andrei F. Chitalin (written commun., 2009)
Site reference Mihalasky, Ludington, Alexeiev, and others (2015)