Washington · Douglas County
Past Producer
Trinidad Pit
Douglas County, Washington, United States
Sand and Gravel
Construction
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USGS source ↗
Commodities
Primary
Sand and Gravel, Construction
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10131322
Alternate names
Grant County
Region
NA
Data score
D
Coordinates
47.22923, -120.01365
References
WA. DIV. MINES AND GEOL. BULLETIN 37, 1960, PART I, VOL. 1,NONMETALLICS, P. 101.