Cowlitz Clay
ProspectIron, Silica, Aluminum, Titanium, Water, FreeSurfaceUSGS MRDS
Location
| State | Washington |
| County | Cowlitz |
| Coordinates | 46.35150, -122.84201 |
Commodities
| Tertiary | Iron, Silica, Aluminum, Titanium, Water, Free |
Mine Details
| Status | Prospect |
| Type | Surface |
| First Production | 1937 |
| Discovery Year | 1935 |
| Data Source | USGS MRDS |
| Source ID | 10180398 |
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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