References: |
- Deposit:: FRASER, LEE, 1911, COSTA RICA MINERAL RESOURCES: MIN. SCIENT. PRESS, V. 102, P. 132.
- Deposit:: ANDERSON, S. M., 1963, THE MINERAL INDUSTRY OF COSTA RICA: MINERALS YEARBOOK 1963, V. 4, P. 68.
- Deposit:: DENGO, GABRIEL, AND LEVY, ENRIQUE, 1970, ANOTACIONES AL MAPA METALOGENETICO DE AMERICA CENTRAL: INST. CENTOAM. INVES. TEC. INDUS. (ICAITI), PUBL. GEOL. ICAITI, NO. 3, APPENDIX 2.
- Deposit:: CASTRO M., J. F., AND VARGAS R., J. E., 1982, MAPA DE RECURSOS MINERALES DE COSTA RICA, 1:750,000: DIRECCION DE GELOGIA Y 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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