- Colección2004.8 - Alexander Manson mining collection
- Séries2004.8.1 - Photographs
- 123 más...
- Item2004.8.1.124 - Wide ditchline cut into landscape
- Item2004.8.1.125 - Beginning stages of ditchline being cut into landscape
- Item2004.8.1.126 - Bulldozer driving down a shallow ditchline
- Item2004.8.1.127 - Side perspective of a shovel digging a ditch
- Item2004.8.1.128 - Flume construction featuring wood pilings
- Item2004.8.1.129 - Two men working on flume construction
- Item2004.8.1.130 - Man standing on a hillside, a pile driver is visible in the background
- Item2004.8.1.131 - Log footing across ditch
- Item2004.8.1.132 - Stacked lumber
- 1 más...