Haile, N. S. <br/><br/>
The geology and mineral resources of the Lupar and Saribas Valleys, West Sarawak 
by N. S. Haile 
 -  1957 
 - xii, 123 p.  ill., maps, photos  26 cm. +  1 map 
<br/><br/>Includes bibliographical references 
<br/><br/> The memoir describes the geology and mineral resources of over 3,300 square miles of west Sarawak, comrising parts of the Lupar and Saribas Valleys 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral resources--Saribas--Sarawak