Portland
UnknownLimestone, DimensionSurfaceUSGS MRDS
Location
| State | Washington |
| County | Skagit |
| Coordinates | 48.52701, -121.50982 |
Commodities
| Primary | Limestone, Dimension |
Mine Details
| Status | Unknown |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10180072 |
| State | Washington |
| County | Skagit |
| Coordinates | 48.52701, -121.50982 |
| Primary | Limestone, Dimension |
| Status | Unknown |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10180072 |