Location: | Skamania County, Washington, United States, North America |
Lat / long: | 46.16421, -121.97588 |
dep_id: | 10205016 |
mas_id: | 530590020 |
Commodity type: | nonmetallic |
Major mineral: | Perlite |
Operation type: | Underground |
Development status: | Prospect |
Reporter: | Ridenour, James |
References: |
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