Ang, N. K. <br/><br/>
Limestone investigation at the northern part of Gunung Lanno (Lot 72287), Simpang Pulai, Perak 
N. K. Ang. 
 -  1984 
 - 12p.  ill.  30cm 
<br/><br/>Includes bibliographical references 
<br/><br/> This report summarises the results of the limestone resources investigation conducted at Lot 72287 which occupies part of the northern portion of Gunung Lanno, Simpang Pulai, Perak. The investigation was undertaken at the request of Bretonstone (M) Sdn. Bhd. to determine the suitability of the limestone for both physical and chemical uses. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Limestone--Perak
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Perak