Author:Netterberg, FDate:Sep 1971The composition, distribution, origin, and age of South African calcretes are briefly reviewed and a simple classification suitable for engineering use described. Methods of searching for economic calcrete deposits and of testing calcretes ...Read more
Author:Netterberg, FDate:Jan 1969The composition, distribution, origin and age of South African calcrete are briefly reviewed and a simple classification suitable for engineering use described. Methods of searching for economic calcrete deposits and of testing calcretes for ...Read more