Alaska
Occurrence
Ophir Prospect
Alaska, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Deposit
Deposit size
N
Geology
Host rock
Hornblendite
Associated rock
Hornblendite · Jualin Diorite
Economic & production
Development status
Occurrence
Identification
Deposit ID
10001335
MRDS ID
A012075
Region
NA
Data score
C
Coordinates
58.86919, -135.10067
References
USGS BULL 284, P. 33USGS BULL 446, P. 39USGS BULL 800, P. 317USGS OFR 85-717, NO. J089BAG-OFR-85-717-089