Idaho · Latah County
Producer
Helmer Clay Deposit
Latah County, Idaho, United States
Kaolin
Silica
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USGS source ↗
Commodities
Primary
Kaolin
Secondary
Silica
Commodity type
B
Deposit
Deposit size
S
Geology
Host rock
Clay, Mud · Latah Formation-Kaolin Clay
Economic & production
Development status
Producer
Discovery year
1956
Identification
Deposit ID
10072078
MRDS ID
W015912
Region
NA
Data score
C
Coordinates
46.81736, -116.46913
References
HUBBARD, C.R., 1957, MINERAL RESOURCES OF LATAH COUNTY: IDAHO BUREAU OF MINES AND GEOLOGY COUNTY REPT. 2, 29 P.MINOBRAS (PUB.), 1975, IDAHO INDUSTRIAL MINERALS, P. 42.1957 OTHER IDAHO BUREAU OF MINES AND GEOLOGY CO. REPT.