Chork, C.Y. <br/><br/>
Fieldwork  Lumut are - 2M/11 and 2M/15 6.7.70 - 8.7.1970 
C.Y. Chork. 
 -  1970 
 - 11 p.  ill. , maps, photos (b&w)  35 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Perak<br/>Mineralogy--Perak--Lumut
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Lumut (Perak)