- CasgliadDX17 - John Reynolds Collection
- CyfresMining and Business
- Eitem2 - Australian Magnesium Company
- Eitem3 - Federal Grants to States and Taxation
- Eitem4 - Wolfram & Scheelite
- Eitem5 - Limestone
- Eitem6 - Silicon carbide, aluminium oxide etc
- Eitem7 - History of wheat stabilisation in Australia
- 5 mwy...