| Location: | Whitman County, Washington, United States, North America |
| Lat / long: | 47.22175, -117.63047 |
| dep_id: | 10131772 |
| mas_id: | 530750005 |
| Commodity type: | nonmetallic |
| Major mineral: | Slate, Dimension |
| Operation type: | Surface |
| Development status: | Past Producer |
| Reporter: | Ridenour, James |
| References: |
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