Legal, business and economic aspects of cobalt-rich manganese crust mining and processing in Republic of the Marshall Islands /

by Callies, David L., 1943-
Published 1989

Minerals from the marine environment /

by Kent, Peter, Sir
Published 1980

Papers presented at the I.D.O.E. workshop, Suva, Fiji, 1-6 September 1975 /

Published 1976

Underwater minerals /

by Cronan, D. S. (David Spencer)
Published 1980