Browse Items (2 total) Tags: ruined mine Browse All Browse by Tag Search Items Browse Map Sort by: Title Creator Date Added Dolly Varden Mine entrance, 1996 Gardner, Harvey N. 1996-08-04 View of Gertrude Mine in Colorado taken on September 4, 1996 Gardner, Harvey N. 1996-09-04 Sort by: Title Creator Date Added Output Formats atom, dc-rdf, dcmes-xml, json, omeka-xml, rss2