Lam, Sia Keng <br/><br/>
Brick clay site investigation lot 243 Block 28 Kemena Land district 
Lam Sia Keng 
 -  1979 
 - 2p.  ill.,maps  30cm 
<br/><br/> The clay material is in colour and highly plastic when wet.The clay materials is pure with lateristic fragments restricted to certain depths 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Sarawak--Bintulu<br/>Clay Mineral--Sarawak--Bintulu
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Bintulu(Sarawak)