The geology of the country surrounding Pretoria
Subtitle: an explanation of sheet no. 1 (new series)
By: by H. Kynaston ... Revised by L.J. Krige ... and B.V. Lombaard ... With an introduction by A.W. Rogers ...
Contributors: Krige, L. J., editor; Lombaard, B. V., editor; Geological Survey (South Africa)
Edition: 2. ed.
Series: South Africa. Geological survey. [Sheet maps] Explanation of sheet -- 1
Publisher: The Govt. Printer
Published: 1929
Place of publication: Pretoria
Language: eng
Number of pages: 48
Subjects: Geology
Notes: At head of title: Union of South Africa. Department of Mines and Industries. Geological Survey.

Bibliography, p. 41-43.