Washington-Multnomah Area

ProspectAluminumSurfaceUSGS MRDS

Location

StateOregon
CountyWashington
Coordinates45.68620, -122.98810

Commodities

PrimaryAluminum
TertiaryTitanium, Silica, Iron, Water, Free, Phosphorus-Phosphates

Mine Details

StatusProspect
TypeSurface
Discovery Year1944
Data SourceUSGS MRDS
Source ID10275081

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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