Kueh Khai Soon,Alex Unya Ambun <br/><br/>
A small ball clay deposit near Bau mini stadium Bau Kuching division Sarawak : RAK (E1 / RAK E11) 

 - GSKL 039/10/216 
 - Kuala Lumpur  Jabatan Penyiasatan Kajibumi Malaysia 
 - ill:7p. 29.8 cm