Unnamed Occurrence

Occurrence in Alaska, United States with commodities Copper, Gold, Silver, Nickel

Geologic information

Identification information

Deposit ID	10001098
MRDS ID	A011784
Record type	Site
Current site name	Unnamed Occurrence

Geographic coordinates

Geographic coordinates:	-145.99967, 63.30105 (WGS84)
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Geographic areas

Country	State
United States	Alaska

Comments on the location information

BEST LOCATION: ADGGS GR14, FIG. 2, LOC. 8 LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991). ; INFO FROM LAND.ST :49?

Commodities

Commodity	Importance
Copper	Primary
Gold	Secondary
Silver	Secondary
Nickel	Secondary

Materials information

Materials	Type of material
Chalcopyrite	Ore

Analytical data

Result	0.37% CU, 0.50% WI, 0.03 OZ/TON AU, 0.33 OZ/TON AG, ADGGS GR14, P. 28

Nearby scientific data

(1)	-145.99967, 63.30105	ListMap

Comments on the geologic information

SULPHIDE LENS IS JUST ABOVE A FAULT TRENDING N85W, WITH 40 SW DIP THAT CUTS MESOZDIC AMPHIBOLE "SERPENTINITE"

Economic information

Economic information about the deposit and operations

Development status	Occurrence
Commodity type	Metallic
Deposit size	Small
Significant	No

Mining district

District name	Delta River

Reference information

Links to other databases

Agency	Database name	Acronym	Record ID	Notes
USGS	Mineral Resources Data System	MRDS	A011784

Bibliographic references

Deposit

ADGGS GR14, P.28, 33, LOC. 8
Deposit

USGS OFR 77-169A, P.38, LOC. 24

General comments

Subject category	Comment text
Deposit	SMALL LENS OF MARCASITE, CHALCOPYRITE AND MINOR PYRITE, 2 TO 3 FT THICK BY 10 FT LONG

Reporter information

Type	Date	Name	Affiliation	Comment
Reporter	01-AUG-1985	Leonard, Kenneth R. (Elliott, R. L.)	U.S. Geological Survey