Oregon · Washington County
Past Producer
Tonquin Quarry
Washington County, Oregon, United States
Stone
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USGS source ↗
Commodities
Primary
Stone
Commodity type
N
Deposit
Deposit size
Y
Economic & production
Development status
Past Producer
Identification
Deposit ID
10052008
MRDS ID
OR03943
Region
NA
Data score
D
Coordinates
45.34537, -122.80563
References
OR. DEPT. GEOL. AND MIN. INDUST. SPECIAL PAPER 3, 1978, PLATE 4, NO. 53