| Reference | {Deposit:: AHLFELD, F., 1954, LOS YACIMIENTOS MINERALES DE BOLIVIA: BAN}{Deposit:: MINERO DE BOLIVIA, LA PAZ, PG. 61, WAS PRINTED IN BILBAO, S}{Deposit:: IMPRENTA INDUSTRIAL S. A., IN SPANISH.}{Deposit:: AHLFIELD,FREDERICK,LOS YACIMENTOSMINERALES Y HIDROCARBUROS D}{Deposit:: BOLIVIA;GEOBOL BULL #5,PP207-209,1964.}{Deposit:: MATERIALS SURVEY OF TIN;J C RIDGE,PSU-DEPT OF COMMERCE,1953,}{Deposit:: 5,SECT 1,PP25.}{Deposit:: AHLFIELD,F.A.,DER WISTMUTBERG TASNA;ZEITSCHRIFT PRAKT.GEOL.,}{Deposit:: PP119-125.} |