Jigging tests on a low grade lateritic iron ore 
Institut Penyelidikan Galian. 
 -  1990 
 - 5 p.  30 cm 
<br/><br/> This report summarizes the results of laboratory testing of low grade laterite iron ores.  No satisfactory method of economically upgrading this material has been found. In these tests a small jig intended to make a coarse concentrate through side pockets was used. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineralogy--Tests<br/>Iron ores--Anaysis