References: |
- Deposit:: SANDOVAL M., FELIPE, 1969, MINING POTENTIAL IN COSTA RICA: COSTA RICA, DIR. GEOL. MINAS PETROL., INF. TEC. NOTAS GEOL., V. 8, NO. 32, P. 3.
- Deposit:: ASHLEY, B. E., AND BRIGGS, R. C., 1970, THE MINERAL INDUSTRY OF CENTRAL AMERICA; COSTA RICA: MINERALS YEARBOOK 1970, V. 3, P. 898.
- Deposit:: SANDOVAL M., L. F., 1977, MINERALIZACIONES DE TIPO VOLCANICO EN COSTA RICA: COSTA RICA, DIR. GEOL. MINAS PETROL., INF. TEC. NOTAS GEOL., V. 15, NO. 58, 23 P.
- Deposit:: CASTRO M., J. F., AND VARGAS R., J. E., 1982, MAPA DE RECURSOS MINERALES DE COSTA RICA, 1:750,000: DIR. GEOL. MINAS, 1 SHEET.
- Deposit:: U.S. GEOLOGICAL SURVEY, DIRECCION GENERAL DE GEOLOGIA, MINAS E HIDROCARBUROS, UNIVERSIDAD DE COSTA RICA, 1987, MINERAL RESOURCE ASSESSMENT OF THE REPUBLIC OF COSTA RICA: U.S. GEOLOGICAL SURVEY MISCELLANEOUS INVESTIGATION SERIES MAP I-1865, 75 P.
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