Bernal Mine

Past ProducerMercurySurfaceUSGS MRDS

Location

StateCalifornia
CountySanta Clara
Coordinates37.21852, -121.79023

Commodities

PrimaryMercury
TertiaryLimestone, General

Mine Details

StatusPast Producer
TypeSurface
Data SourceUSGS MRDS
Source ID10262497

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.

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