Hoffmann, J. <br/><br/>
Report on beneficiation tests of kaolins from Johor/West Malaysia 
J. Hoffmann. 
 -  1990 
 - 17p.  ill.  30cm 
<br/><br/> Objective of the beneficiation tests was the production of particle-size fractions smaller than 10 to 15 microns and the determination of their chemical and physical properties. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineralogy--Johor<br/>Clay--Johor
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Johor