Betty Jo Mine

Past Producer in Grant county in New Mexico, United States with commodities Lead, Zinc, Copper, Silver, Gold
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Public Land Survey System information
  6. Commodities
  7. Materials information
  8. Host and associated rocks
  9. Nearby scientific data
  10. Geologic structures
  11. Controls for ore emplacement
  12. Economic information about the deposit and operations
  13. Mining district
  14. Production statistics
  15. Workings at the site
  16. Links to other databases
  17. Bibliographic references
  18. General comments
  19. Reporter information

Geologic information

Identification information

Deposit ID 10014782
MRDS ID D011720
Record type Site
Current site name Betty Jo Mine
Alternate or previous names Johney, Rapp No. 1
Related records 10247665

Geographic coordinates

Geographic coordinates: -108.13811, 32.77928 (WGS84)

Site location context

Political divisions (FIPS codes)

Grant(county)

New Mexico(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Fort Bayard(quadrangle 1:24,000 scale)

Silver City(quadrangle 1:100,000 scale)

Silver City(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Mimbres(hydrologic unit)

Mimbres(hydrologic accounting unit)

Rio Grande-Mimbres(hydrologic subregion)

Rio Grande(hydrologic region)

Federal lands

ST(Federal land areas administered by ST)

Geographic areas

Country State County
United States New Mexico Grant

Public Land Survey System information

Meridian Township Range Section Fraction State
018S 013W 01 NE4 New Mexico

Commodities

Commodity Importance
Lead Primary
Zinc Critical Primary
Copper Secondary
Silver Secondary
Gold Secondary

Materials information

Materials Type of material
Chalcopyrite Ore
Galena Ore
Sphalerite Ore
Barite Gangue
Calcite Gangue
Quartz Gangue

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Late Cretaceous
    Stratigraphic age (youngest) Late Cretaceous
  • Host or associated Host
    Rock type Plutonic Rock > Mafic Intrusive Rock > Diorite
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Shale
    Rock unit name Colorado
    Rock description Colorado
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Sandstone
  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Conglomerate
  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Limestone

Economic information

Geologic structures

Type of structure Local
Structure description Apollo Fault

Controls for ore emplacement

  • Veins Along Fault Near Quartz Diorite Sill

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No
Year of first production 1930

Mining district

District name Central District (Bayard District)

Production statistics

  • Year 1930
    Period -1930
    Description Cp_Grade: ^16.2% Pb, 7.9% Zn, 0.6% Cu, 148 G/T Ag, 0.7 G/T Au
    Importance Item Commodity Group Amount recovered Grade Recovery percentage
    Minor Ore Gold Gold 1g/mt
    Minor Ore Silver Silver 148g/mt
    Minor Ore Copper Copper 1wt-pct
    Major Ore Zinc Zinc 8wt-pct
    Major Ore Lead Lead 16wt-pct

Workings at the site

  • Type of workings Underground
    Overall depth 120M

Comments on the workings information

  • SHAFTS 120 M. AND 60 M. DEEP

Comments on development

  • MINED PRIOR TO 1930 CHIEFLY FOR GOLD AND SILVER BEARING LEAD CARBONATES

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit VEINS ALONG AND BETWEEN TWO SPLAYS OF THE NNE-TRENDING APOLLO FAULT CHIEFLY IN THE CRETACEOUS QUARTZ DIORITE SILL

Reporter information

Type Date Name Affiliation Comment
Reporter 01-AUG-1984 Seanor, Clint E. (Worl, Ron) U.S. Geological Survey

Beyond USGS

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

External references