- Fonds2012.13 - J. Kent Sedgwick fonds
- Series2012.13.1 - Photographs
- Subseries2012.13.1.122 - Modern Forestry
- Item2012.13.1.122.01 - P.G. Logging
- Item2012.13.1.122.02 - P.G. Logging - Ahbau Area
- Item2012.13.1.122.03 - Clear Cut Logging
- Item2012.13.1.122.04 - Clear Cut Logging
- Item2012.13.1.122.05 - Train Transporting Wood Planks
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