An Introduction to Metalliferous Mining
Author S. Higham B.Sc., A.R.S.M., A.M.I.M.M. Head of Mining department, Technical School, Bulawayo, Southern Rhodesia Publisher Charles Griffin & Company Limited 42 Drury Lane London W.C.2 First published 1951 Made and printed in Great Britain… Read More »An Introduction to Metalliferous Mining