1. Mineral Resources
  2. Online Spatial Data
  3. Mineral Resource Data System (MRDS)

Alemble

Occurrence in Gabon with commodity Manganese
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Materials information
  7. Alteration
  8. Host and associated rocks
  9. Nearby scientific data
  10. Ore body information
  11. Economic information about the deposit and operations
  12. Links to other databases
  13. Bibliographic references
  14. Reporter information

Geologic information

Identification information

Deposit ID 10003801
MRDS ID AD00134
Record type Site
Current site name Alemble

Geographic coordinates

Geographic coordinates: 11.00143, 0.0016 (WGS84)
Location accuracy 10000(meters)
Relative position ABOUT 200 KM EAST OF LIBREVILLE

Site location context

Political divisions (FIPS codes)

Gabon(country)

Geographic areas

Country
Gabon

Commodities

Commodity Importance
Manganese Critical Tertiary

Materials information

Materials Type of material
Quartz Gangue

Alteration

  • (Local) Oxidation

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Metasedimentary Rock > Quartzite
  • Host or associated Host
    Rock type Metamorphic Rock > Phyllite
  • Host or associated Host
    Rock type Metamorphic Rock > Schist

Nearby scientific data

(1) 11.00143, 0.0016
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Economic information

Ore body information

  • General form LENSES
    Dip SUB-VERTICAL

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Reference information

Bibliographic references

  • Deposit

    BAUD, L., 1956. LES GISEMENT ET INDICES DE MANGANESE DE L'AFRIQUE EQUATORIALE FRANCAISE. MANGANESO, MEXICO, 2 : 9-38

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAY-1990 Bolton, B.R.; Pracejus, B.M. Adelaide University

Beyond USGS

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

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