The geology of the country around Heidelberg
Subtitle: an explanation of the geological map
By: by A.W. Rogers ...
Publisher: The government printing and stationery office; Government Print. and Stationery Office
Published: 1922
Place of publication: Pretoria
Language: eng
Number of pages: 84
Subjects: Geology -- South Africa.
Notes: At head of title: Union of South Africa, Department of mines and industries, Geological survey.