Geology of the El Wak - Aus Mandula area (Degree sheets 23, N.E. and S.E. quarters With three coloured geological maps)
- Nairobi Government printer 1958
- 48p. maps 24cm x 18cm 2 map, 2 plate, 1 report
Geology - Kenya - El Wak - Aus Mandula area Geology - Kenya Geology