American Mining Congress Journal / 
Edt. J.Morgan. 
 - Washington :  American Mining Congress Print,  1915-. 
 - vol., num. 
 - monthly 
 - 1915-. 
<br/><br/><label>ISSN: </label>0891-6209 
 = American Mining Congress Journal 
 = AMC Journal 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining--Periodicals