Coombs Quarry

Past ProducerBeryllium, GemstoneSurfaceUSGS MRDS

Location

StateMaine
CountySagadahoc
Coordinates44.03666, -69.92521

Commodities

PrimaryBeryllium, Gemstone
TertiaryFeldspar, Mica, Sulfur, Garnet

Mine Details

StatusPast Producer
TypeSurface
Data SourceUSGS MRDS
Source ID10291654

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.

Other Mines in Sagadahoc County

View all mines in Sagadahoc County →

Other Beryllium, Gemstone Mines in Maine

All beryllium, gemstone mines in Maine →