| Reference | {Deposit:: ROBERTS, R.J., AND IRVING, E.M., 1957, MINERAL DEPOSITS OF CENTRAL AMERICA: U.S. GEOLOGICAL SURVEY BULLETIN 1034, P. 93-94.}{Deposit:: BLOUNT, D.N., 1967, GEOLOGY OF THE CHIANTALA QUADRANGLE, GUATEMALA: LOUISIANA STATE UNIVERSITY AND AGRICULTURAL AND MECHANICAL COLLEGE, PH.D. THESIS, 135 P.}{Other Database:: CIMRI} |