Upper West Ledge

ProspectManganeseSurfaceUSGS MRDS

Location

StateWashington
CountyJefferson
Coordinates47.73810, -123.13206

Commodities

TertiaryManganese

Mine Details

StatusProspect
TypeSurface
Discovery Year1951
Data SourceUSGS MRDS
Source ID10179973

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.

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