The diamondiferous gravels of Lichtenburg
Series: South Africa. Geological Survey. Memoir -- no. 44; Memoir (Geological Survey (South Africa)) -- 44.
Publisher: Govt. Printer
Published: 1951
Place of publication: Pretoria
Language: eng
Number of pages: 58
Subjects: Diamond mines and mining
Notes: Includes bibliographical references (p. 34-35).