Madonna Number Two Mine
From Underfoot
Q49428948
mine in Jefferson County, Colorado, United States of America
-
Location: 39.3742, -105.2006, KML, Cluster Map, Maps,
1 places
-
Bradford House II ⓘ
rock shelter in Jefferson County, Colorado
| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| site | cave | Bradford House II | rock shelter, archaeological site | Wikidata | |