| Location: | Fairfax County, Virginia, United States, North America |
| Lat / long: | 38.68837, -77.25996 |
| dep_id: | 10067925 |
| mrds_id: | W000824 |
| Commodity type: | nonmetallic |
| Major mineral: | Granite |
| Operation type: | Unknown |
| Production size: | Production occurred |
| Development status: | Producer |
| ore: | Gneiss |
| Reporter: | Wright, Nancy A. |
| hrock_type: | Gneiss |
| References: |
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