ProspectSand and Gravel, ConstructionSurface-UndergroundUSGS MRDS
Location
State
California
County
Humboldt
Coordinates
40.91093, -124.05424
Commodities
Primary
Sand and Gravel, Construction
Mine Details
Status
Prospect
Type
Surface-Underground
Data Source
USGS MRDS
Source ID
10212543
What This Means
This location is classified as a mineral prospect or occurrence — a site where minerals have been identified but no significant mining has taken place. These sites typically have minimal environmental impact but indicate the presence of mineral deposits in the area.