Lam, Sia Keng <br/><br/>
Brick clay site investigation lot 291 Kemena land district Bintulu 
Lam Sia Keng 
 -  1979 
 - 2p.  ill.,maps  30cm 
<br/><br/> The area investigated is underlain by rock of the nyalau formation consisting of a consequence of sedimentary rocks,Predimiantly of Sandstone alternating with snale and sandy shale 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Sarawak--Bintulu<br/>Clay--Sarawak--Bintulu<br/>Clay minerals--Sarawak--Bintulu<br/>Sedimentary rocks--Sarawak--Bintulu
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Bintulu (Sarawak)