Idriess, Ion L. 1890-1979
Fortunes In Minerals : Simple Tests And How To Make Them / by Ion L. Idriess ; with a foreword by A. N. Graham - 2nd.ed. - Sidney : Angus and Robertson , 1947 - x, 228 pages .: illustrations .; 22 cm
Mineralogy
Ores --Sampling and estimation
622.1 / IDR 1947
Fortunes In Minerals : Simple Tests And How To Make Them / by Ion L. Idriess ; with a foreword by A. N. Graham - 2nd.ed. - Sidney : Angus and Robertson , 1947 - x, 228 pages .: illustrations .; 22 cm
Mineralogy
Ores --Sampling and estimation
622.1 / IDR 1947