Search for 'se:Developments in economic geology '

Hydrothermal uranium deposits /

By Rich, Robert A.. Amsterdam : Elsevier Scientific, 1977 . XX, 264 p. : 25 cm.. 0444415513

Place Hold on Hydrothermal uranium deposits /

Conceptual models in exploration geochemistry : The Canadian Cordillera and Canadian Shield /

By Bradshaw, P. M. D.. Amsterdam : Elsevier Scientific Publishing Company, 1975 . IX, 223 p. : , Association of exploration geochemists special publication , 3; reprinted from the Journal of Geochemicalexploration; Vol. 4 n.1 25 cm..

Place Hold on Conceptual models in exploration geochemistry : The Canadian Cordillera and Canadian Shield /

Ingineering rock mass classifications : a complete manuale for engineering and geologists in mining, civil and petroleum engineering /

By Bieniawski, Z. T.. New York : Wiley-Interscience Publication, 1989 . XII, 251 p. : 25 cm.. 0471601721

Place Hold on Ingineering rock mass classifications : a complete manuale for engineering and geologists in mining, civil and petroleum engineering /