Woolf, D. L. <br/><br/>
Report on the Labuk Valley natural resources survey geochemical investigation 1963-1965 
D. L. Woolf 
 -  [1965] 
 - 80 p.  30 cm 
<br/><br/>Includes bibliographical references 
<br/><br/> A reconnaissance geochemical drainage survey has been completed over a region containing large areas of ultrabasic intrusive rocks, which extend northwards from the Milian (Kinabatangan) River to the Tungud tributary of the lower Labuk River 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geochemical--Labuk Valley--Sarawak