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Descrição arquivística
Bailey Lonrho Group
Folder content
General Rand Geology
Diepkloof Mynpacht Claim & Estate Co., Ltd. (S. of Crown Mines.)
Lace Proprietary Mines
Far East Rand
Geological Survey - Lydenburg - W. 2 N.W. Western Sekukunilan
Ultra Acid Rocks - W. Secoecoeniland - Middelburg Dist
Bonanza Mining & Dev. Co. Pty. Ltd -Old Dientjie Mine P. Rest
Sandstones df Buiskop and Springbok Plats - E.T. Mellos
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