Geology of the Sotik District, degree sheet 42 SW quadrant.
- Nairobi, Govt. Printer, 1949.
- 39 p. illus., maps (1 fold. col., in pocket) 25 cm.
- Kenya Colony and Protectorate. Geological Survey of Kenya. Report no. 16 .
- Kenya. Mining and Geological Department. Report ; no. 16. .
Cover title. Bound with no. 17-26 subsequent to publication.