The Christophosen Prospect is a silver and gold mine located in Alaska.
About the MRDS Data:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Mine Info
Satelite View
MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.
Christophosen Prospect MRDS details
Site Name
Primary: Christophosen Prospect
Secondary: Last Chance Cr.
Commodity
Primary: Silver
Primary: Gold
Secondary: Lead
Tertiary: Antimony
Location
State: Alaska
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Discovery Year: 1900
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
Not available
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Ore: Pyrite
Comments
Comment (Location): PLOTTED FROM DESCRIPTION IN USGS BULLETIN ; ON N SIDE OF LAST CHANCE CR., 1/2 MI. ABOVE MOUTH OF WATER FALL CR.; SEE GENERAL COMMENTS. LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991).
Comment (Development): 2 LODE CLAIMS STAKED CIRCA 1900; LAST YEAR ACTIVE: 1916.
Comment (Deposit): 4-5 FT WIDE LODE CONSISTS OF GALENA AND SUBORDINATE AMOUNT OF PYRITE IN QUARTZ GANGUE; SULFIDES CARRY AU AND AG; UNCONFIRMED REPORT OF STIBNITE.
Comment (Workings): 70 FT ADIT
Comment (Deposit): DESCRIPTION OF LOCATION IN BULLETIN 662 DOES NOT AGREE WITH USBM CLAIM MAP (LOC. KX-52-108). ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT
References
Reference (Other Database): BAG-MF-463-19
Reference (Deposit): USGS OFR 77-796-B, P. 31, LOC. 400.
Reference (Deposit): USGS OFR 506, P. 6.
Reference (Deposit): ADGGS GR 36, P. 37.
Reference (Deposit): USGS BULLETIN 1246, P. 124-125.
Reference (Deposit): USGS BULLETIN 722, P. 183.
Reference (Deposit): USGS BULLETIN 662, P. 446.
Reference (Deposit): USGS BULLETIN 533, P. 134.
Reference (Deposit): USGS BULLETIN 345, P. 245.
The Top Ten Gold Producing States
These ten states contributed the most to the gold production that built the West from 1848 through the 1930s. The Top Ten Gold Producing States.
