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Coal resources of Iowa
Landis, E. R. - 1965
Persistent link: https://www.econbiz.de/10002154041
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Estratigrafia do carvão em Santa Catarina
Fiusa da Rocha, José; Pena Scorza, Evaristo - 1940
Persistent link: https://www.econbiz.de/10002163202
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Geology of the Ketewaka-Mchuchuma Coalfield, Njombe District
McKinlay, A. C. M. - 1954
Persistent link: https://www.econbiz.de/10002257904
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Voprosy geologičeskogo stroenija Ukrainskoj SSR i Volgo-Ural'skoj Oblasti
1958
Persistent link: https://www.econbiz.de/10002274888
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Atlas uglej nižnego karbona Doneckogo Bassejna
Iscenko, A. M. - 1964
Persistent link: https://www.econbiz.de/10002282780
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Geology and mineral resources of Japan
Murakoshi, Tsukasa (contributor);  … - 1956
Persistent link: https://www.econbiz.de/10002283448
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The Coal Resources of Yugoslavia : Melrad Mellen, Victor H Winston. [Mit Ill.]
Mellen, Melrad - 1956
Persistent link: https://www.econbiz.de/10002284764
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Coal geology of the White Oak quadrangle Magoffin and Morgan counties, Kentucky
Adkison, Windsor Lester - 1957
Persistent link: https://www.econbiz.de/10002309957