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Mineral map of Northern Rhodesia
Nordrhodesien / Department of Geological Survey - 1959 - 2. ed.
Persistent link: https://www.econbiz.de/10001510590
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A survey of the mineral industry of Southern Africa
Toombs, R. B. - 1962
Persistent link: https://www.econbiz.de/10002909130
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Annual report of the Geological Survey and Mines Department : for the year ended 31.12. ...
Swaziland <Protectorate> / Geological Survey and Mines … - 1958-: Mbabane : [Verlag nicht ermittelbar] - 1958 - 1975[?]; 1984 - 1985; 1989 -
Persistent link: https://www.econbiz.de/10000461412
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Mineral resources of the Republic of South Africa
Coetzee, C. B. (contributor) - 1976 - 5. ed
Persistent link: https://www.econbiz.de/10000532551
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Mineral facts and problems
USA / Bureau of Mines - 1956-1985: Washington, DC : US Gov. Print. Off. - Ed. 1.1956 - 7.1985[?]
Persistent link: https://www.econbiz.de/10000481278
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Development of geological resources in El Salvador
Tromp, Solco Walle - 1954
Persistent link: https://www.econbiz.de/10000322791
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Bibliography of New Mexico geology and mineral technology, 1961-1965
Ray, Teri - 1966
Persistent link: https://www.econbiz.de/10000332389
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Geology and mineral deposits of the St. Regis-Superior area, Mineral County, Montana
Campbell, Arthur B. - 1960
Persistent link: https://www.econbiz.de/10000315715
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Geodata, geological information
1995 - 3. ed
Persistent link: https://www.econbiz.de/10000920903
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Marokkó földtana, ásványi nyersanyagai és bányászata
Szüts, Sándor - 1985
Persistent link: https://www.econbiz.de/10000700628