Mine detail: Esperanza Mine

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Location: Alajuela, Costa Rica, North America
Lat / long: 9.97192, -84.46382
dep_id: 10007933
mrds_id: CS00171
Commodity type: metallic
Major mineral: Gold, Silver
Operation type: Unknown
Production size: No production occurred
Development status: Occurrence
orebody_fm: VEIN
model: 151: Epithermal vein, Sado
Reporter: Howe, Stephen S.; Bagby, Willian C.; Cox Dennis P.
References:
  • Deposit:: CRESPI, R. A., 1907, GEOLOGY AND DEVELOPMENT OF AGUACATE MINES, COSTA RICA: MIN. WORLD, V. 27, P. 848.
  • Deposit:: VISITED BY USGS SCIENTISTS 1986.
  • 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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