The sillimanite deposits in Namaqualand near Pofadder
By: by D.H. de Jager and J.W. von Backström.
Contributors: Von Backström, J. W., joint author.
Series: Geological Survey (South Africa). Bulletin; 33; Bulletin (Geological Survey (South Africa)) ;; 33.
Publisher: Govt. Printer
Published: 1961
Place of publication: Pretoria
Language: eng
Number of pages: 49
Subjects: Sillimanite.; Ore deposits -- South Africa -- Namaqualand.
Notes: Bibliography: p. 49.
Summary in Afrikaans.