Keays, Reid books & textbook
Geology of Gold Deposits Perspective in 1988 (monograph series #6)
Keays, Reid; Ramsay, W.R.H.; Groves, David (editors)
The Economic Geology Publishing Co. /1989T Paperback / 667 Pages
isbn-10: 9990608091 / isbn-13: 9789990608090
