Bentonite in South Africa
Subtitle: an overview of supply and demand
By: by C.J. van der Merwe.
Series: Report / Republic of South Africa, Department of Mineral and Energy Affairs, Minerals Bureau ;; R17/91; Report (South Africa. Minerals Bureau) ;; 91/R17.
Publisher: Minerals Bureau
Published: 1993
Place of publication: Braamfontein
Language: eng
Number of pages: 22
Subjects: Bentonite industry -- South Africa.
Notes: Includes bibliographical references.