Argo Tunnel and Mill
Historic place
Argo Tunnel and Mill is a historic place in Clear Creek County, Colorado, listed on the National Register of Historic Places on 1978-01-31.
Place facts
- Category
- Historic place
- Resource type
- Historic district
- State
- Colorado (CO)
- County
- Clear Creek County
- NRHP reference number
- 78000836
- Coordinates
- 39.74303, -105.50511
- Listed on the National Register
- 1978-01-31
- City
- Idaho Springs
Location
Published coordinates: 39.74303, -105.50511. This point is calculated to fall on the mapped boundary below. It marks the resource, and it is not the centre or an address.
Sources
Every fact on this page comes from the registered datasets below, cited per claim and carried through an independently verified content release.
- Listing recordNational Park Service, nps.nrhp-listed (version 2026-05-22), NRHP reference 78000836
- CoordinatesNational Park Service, nps.nrhp-polygons-co (version 2026-08-25), NRHP reference 78000836