Bonanza Mine

Past Producer in Hudspeth county in Texas, United States with commodities Lead, Silver, Zinc
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. Mineral occurrence model information
  9. Host and associated rocks
  10. Nearby scientific data
  11. Ore body information
  12. Economic information about the deposit and operations
  13. Mining district
  14. Land status
  15. Links to other databases
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10085664
MRDS ID W701289
Record type Site
Current site name Bonanza Mine
Related records 10202970

Geographic coordinates

Geographic coordinates: -105.50053, 31.18711 (WGS84)
Relative position 9 MI (14 KM) W OF SIERRA BLANCA

Site location context

Political divisions (FIPS codes)

Hudspeth(county)

Texas(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Silver King Canyon(quadrangle 1:24,000 scale)

Sierra Blanca(quadrangle 1:100,000 scale)

Van Horn(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Rio Grande-Fort Quitman(hydrologic unit)

Rio Grande-Fort Quitman(hydrologic accounting unit)

Rio Grande-Amistad(hydrologic subregion)

Rio Grande(hydrologic region)

Geographic areas

Country State County
United States Texas Hudspeth

Commodities

Commodity Importance
Lead Primary
Silver Primary
Zinc Critical Primary

Materials information

Materials Type of material
Chalcopyrite Ore
Chrysocolla Ore
Greenockite Ore
Hemimorphite Ore
Limonite Ore
Malachite Ore
Smithsonite Ore
Barite Gangue
Calcite Gangue
Kaolinite Gangue
Montmorillonite Gangue
Quartz Gangue
Sericite Gangue
Siderite Gangue

Alteration

  • (Local) Silicification, Sericitization, Argillic Alteration (Montmorillonite And Kaolinite), Epidote Further From Vein

Analytical data

Result SILVER-TO-GOLD RATIO BY WEIGHT IN 46 TONS OF ORE SHIPPED IN 1927 WAS 500:1. THE ORE OF THE DEPOSIT IS LOCALLY URANIFEROUS (UP TO 0.076% U3O8) AND MOLYBDENUM-RICH.

Mineral occurrence model information

Model code 85
USGS model code 22c
Deposit model name Polymetallic veins
Mark3 model number 46

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Granitoid > Quartz Monzonite
    Stratigraphic age (youngest) Oligocene
    Stratigraphic age (youngest) Oligocene
  • Host or associated Host
    Rock type Plutonic Rock > Granitoid > Quartz Monzonite

Nearby scientific data

(1) -105.50053, 31.18711

Economic information

Ore body information

  • Strike N75E
    Dip NEARLY VERTICAL

Comments on the geologic information

  • DEPOSIT MAY BE ZONED WITH MORE SPHALERITE AT DEPTH AND MORE GALENA AT THE SURFACE. RHYOLITE DIKES FOLLOW THE BONANZA FISSURE.

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Significant No
Year of first production 1885
Year of last production 1979
Production years 1880'S, 1912, 1927, 1944-47, 1964, 1977-79

Mining district

District name Northern Quitman Mountains

Land status

Ownership category Private

Comments on the production information

  • PRODUCTION: AT LEAST 1,500,000 LB ZINC; SEVERAL THOUSAND TONS OF LEAD-ZINC-SILVER ORE.

Comments on the workings information

  • THE SHAFT BOTTOMED AT 430 FT (130 M). THE VEIN IS 15 IN (0.4 M) WIDE AT THE 227-FT (69-M) LEVEL.

Comments on development

  • NEW ADIT DRIVEN 1977-79.

Reference information

Bibliographic references

  • Deposit

    PRICE, J. G., HENRY, C. D., AND STANDEN, A. R., 1983, ANNOTATED BIBLIOGRAPHY OF MINERAL DEPOSITS IN TRANS-PECOS TEXAS: BUREAU OF ECONOMIC GEOLOGY (TEXAS), MINERAL RESOURCE CIRCULAR NO. 73, 108 P

  • Other Database

    CIMRI

  • Production

    PRICE AND OTHERS, 1983

General comments

Subject category Comment text
Deposit VEIN SHOWS SLICKENSIDES.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-APR-1990 Paidakovich, Matthew E. U.S. Geological Survey
Updater 01-MAR-1993 Long, Keith R. U.S. Geological Survey

Beyond USGS

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

External references