| Location: | Marin County, California, United States, North America |
| Lat / long: | 38.19159, -122.80357 |
| dep_id: | 10139351 |
| mas_id: | 60410073 |
| Commodity type: | metallic |
| Major mineral: | Mercury |
| Operation type: | Underground |
| Development status: | Unknown |
| Reporter: | Unknown |
| References: |
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