Past ProducerMarble, DimensionUndergroundUSGS MRDS
Location
State
California
County
San Bernardino
Coordinates
34.07813, -116.86866
Commodities
Primary
Marble, Dimension
Tertiary
Tungsten
Mine Details
Status
Past Producer
Type
Underground
Data Source
USGS MRDS
Source ID
10164485
What This Means
This mine is a past producer — it was once operational but is no longer actively mining. Past producer sites may still have environmental impacts including disturbed land, tailings piles, and potential water quality effects. Some past producer sites have been reclaimed, while others remain as-is. Check with your state mining or environmental agency for current site conditions.