| Reference | {Deposit:: MINING MAGAZINE, JANUARY 1989, P. 46.}{Deposit:: HARBEN, P.W., AND BATES, R.L., 1990, INDUSTRIAL MINERALS GEOLOGY AND WORLD DEPOSITS: LONDON, INDUSTRIAL MINERALS DIVISION METAL BULLETIN PLC, 312 P.}{Deposit:: FERRARIS B., FERNANDO, 1978, HOJA TOCOPILLA, REGION DE ANTOFAGASTA: CHILE INSTITUTO DE INVESTIGACIONES GEOLOGICAS MAPAS GEOLOGICAS PRELIMINARES DE CHILE, NO. 3, ESCALA 1:250,000.}{Deposit:: ERICKSEN, G.E., 1981, GEOLOGY AND ORIGIN OF THE CHILEAN NITRATE DEPOSITS: U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 1188, 37 P.}{Other Database:: CIMRI} |