- FondsA1138 - James Charles Napoleon Humphreys, Mining papers
- SeriesKKK - Asbestos
- File2580 - Asbestos in Rhodesia
- File2581 - Asbestos and Trust Ltd.
- File2582 - Mashaba Rhodesian Asbestos Co., Ltd.
- File2583 - Asbestos Mines of Rhodesia, Ltd.
- File2584 - John Gilpin Asbestos Mine
- File2585 - Mapeka Asbestos Mines, Ltd.
- File2586 - Rhodesian and General Asbestos
- File2587 - Shabani Asbestos Mine
- File2588 - Rhodesian Asbestos and Chrome Synd. Ltd. Ethel Mine