The geology of the country around Potchefstroom and Klerksdorp
Subtitle: an explanation of sheet no. 61 (Potchefstroom)
By: By Louis T. Nel ... F.C. Truter ... [and] J. Willemse ... incorporating previous observations by E.T. Mellor ...
Contributors: Mellor, E. T. (Edward Thomas), 1868-1940; Truter, F. C.; Willemse, J. (Johannes); Geological Survey (South Africa)
Series: South Africa. Geological survey. [Sheet maps] Explanation of sheet -- 61
Publisher: Govt. Printer
Published: 1939
Place of publication: Pretoria
Language: eng
Number of pages: 156
Subjects: Geology
Notes: At head of title: Union of South Africa. Department of Mines. Geological Survey.

"The geological description is the work of several past and present members of the staff and has been put into its present form by Dr. L.T. Nel."--p. 3.

"Bibliography," p. 129-132.