Wayland, E. J. <br/><br/>
Report on a geological reconnaissance of southern Kavirondo / 
with appendices on the petrology and assaying by A.W. Groves. 
 - Nairobi :  Govt. Printer,  1931. 
<br/><br/> At head of title: Colony and Protectorate of Kenya. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology -- Kenya -- Kavirondo.--Geology -- Kenya -- Kavirondo.--Geology -- Kenya -- Kavirondo.