Union Hill Mine
From Underfoot
Q49455726
mine in Trinity County, California, United States of America
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Location: 40.6611, -122.9319, KML, Cluster Map, Maps,
2 places
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Hall City Cave ⓘ
cave in United States of America -
La Grange Mine ⓘ
former gold mine in Trinity County, California
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | cave | Hall City Cave | cave | Wikidata | |
| site | mine | La Grange Mine | gold mine | Wikidata | |
Rummage summary