Mining
- Princess River Gold Mining Co. 1887
- Mount Lyell Mine Disaster 1912
- Copies of Certificates of Service as Engineer in Charge of Mining Plant 1891-1897
- Copies of Certificates of Service As a Mine Winding Engine Driver 1890-1901
- Copies of Certificates of Competency to Operate a Mine Winding Engine 1890-1961
- Copies of Certificates of Competency As Engineer in Charge of Mining Plant 1892-1902
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