Gongolona Mine

Occurrence in Guanacaste, Costa Rica with commodities Gold, Silver
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Mineral occurrence model information
  7. Host and associated rocks
  8. Nearby scientific data
  9. Ore body information
  10. Economic information about the deposit and operations
  11. Mining district
  12. Ownership information
  13. Links to other databases
  14. Bibliographic references
  15. General comments
  16. Reporter information

Geologic information

Identification information

Deposit ID 10007891
MRDS ID CS00125
Record type Site
Current site name Gongolona Mine
Alternate or previous names Boston-Gongolona-Ano Nuevo Mines.

Geographic coordinates

Geographic coordinates: -84.90272, 10.3219 (WGS84)

Site location context

Political divisions (FIPS codes)

Guanacaste(province)

Costa Rica(country)

North America(continent)

Land(continent)

Geographic areas

Country State
Costa Rica Guanacaste

Commodities

Commodity Importance
Gold Primary
Silver Primary

Mineral occurrence model information

Model code 151
USGS model code 25d
Deposit model name Epithermal vein, Sado
Mark3 model number 28

Host and associated rocks

  • Host or associated Associated
    Rock type Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite
    Rock unit name Aguacate Formation
    Rock description Aguacate Formation
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
  • Host or associated Host
    Rock type Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite
    Rock unit name Aguacate Formation
    Rock description Aguacate Formation

Nearby scientific data

(1) -84.90272, 10.3219

Economic information

Ore body information

  • General form VEIN
    Length 1000M

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Mining district

District name Abangares District

Ownership information

  • Type Operator
    Owner Cadminsa

Reference information

Bibliographic references

  • Deposit

    CASTILLO M., ROLANDO, 1984, GEOLOGIA DE COSTA RICA; UNA SINOPSIS: SAN JOSE, EDITORIAL DE LA UNIVERSIDAD DE COSTA RICA, P. 143

General comments

Subject category Comment text
Deposit ONE "LARGE" VEIN STRIKING N 45 E.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAR-1986 Cox, Dennis P. U.S. Geological Survey
Updater 07-MAR-1995 Page, Norman J. U.S. Geological Survey

Beyond USGS

Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.