- Collection2004.8 - Alexander Manson mining collection
- Série organique2004.8.1 - Photographs
- 62 en plus...
- Pièce2004.8.1.63 - Bulldozer freighting in supplies in winter - closeup perspective
- Pièce2004.8.1.64 - Flattened ground ready for shovel to dig
- Pièce2004.8.1.65 - Three men standing alongside a stone creekbed
- Pièce2004.8.1.66 - Construction of a wood planked flume around the side of a mountain
- Pièce2004.8.1.67 - Section of cleared bedrock
- Pièce2004.8.1.68 - Steamshovel at work
- Pièce2004.8.1.69 - Steamshovel at work
- Pièce2004.8.1.70 - Dirt road cut between two high banks
- Pièce2004.8.1.71 - Wide cleared pathway through a wooded landscape
- 62 en plus...