Afenya, Patrick M. <br/><br/>
Carbonaceous material in gold ores / 
Patrick M. Afenya. 
 - Lae :  Dept. of Mining Engineering, Mineral Technology Section, University of Technology,  1990. 
 - [iii], 38 p. 
<br/><br/><label>LCCN: </label>90032116     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocks, Carbonate.<br/>Gold ores.