Arrowhead Mine
From Underfoot
Q49397670
mine in Boulder County, Colorado, United States of America
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Location: 40.0636, -105.4075, KML, Cluster Map, Maps,
1 places
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Moffat Tunnel ⓘ
rail tunnel in Colorado, USA
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | tunnel | Moffat Tunnel | water tunnel, Union Pacific Railroad, Denver and Salt Lake Railway, Denver and Rio Grande Western Railroad, railway tunnel | Wikidata | |