Spar Disc Mine
From Underfoot
Q49450547
mine in Pitkin County, Colorado, United States of America
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Location: 39.18, -106.8181, KML, Cluster Map, Maps,
1 places
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Hagerman Tunnel ⓘ
tunnel in Colorado, USA
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | tunnel | Hagerman Tunnel | railway tunnel | Wikidata | |