Porphyry copper prospect in Khabarovskiy kray, Russian Federation

Names and other identifiers

Tract name Pacific Margin (142pCu8514)
Site status prospect

Geographic location

Country Russian Federation
State or province Khabarovskiy kray
Geographic location 140.0665, 53.318
Geologic map unit 140.0665, 53.318
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 FeOx, malachite
Associated rocks shale, tuff, diabase porphyry
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 Au stockwork (310 m by 130 m) in J1-2 shale, tuff; K1-diabase porphyry; stockwork (density 5–10/m) includes two zones of strong stockwork (60–80/m): 125 by 6.6 m and 280 by 13 m; no Cu splg. Silicified, hornfelsed, biotized shales; malachite, FeOx; 100 m by 20 m soil grid in 1959; stockwork density 5–10/m up to 60–80.
Study area name Northeast Asia
References Andrei F. Chitalin (written commun., 2009)
Site reference Mihalasky, Ludington, Alexeiev, and others (2015)