Joubert, Pieter <br/><br/>
Geology of the Wajir-Wajir Bor area, degree sheet 31, N. E. and N. W. quarters (With coloured geological map) 

 - Nairobi :  Government Printer,  1963. 
 - 34p.  : ill.  ; 25cm. 
 - Kenya. Geological Survey. Report; 57. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology<br/>Industries<br/>Wajir district<br/>Maps
<br/><br/><label>LC Class. No.: </label>PAM QE327.K4A3 no.57