Pittsburg Mine

Producer in Lander county in Nevada, United States with commodities Gold, Silver, Copper, Lead
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. Alteration
  9. Mineral occurrence model information
  10. Host and associated rocks
  11. Nearby scientific data
  12. Geologic structures
  13. Ore body information
  14. Controls for ore emplacement
  15. Economic information about the deposit and operations
  16. Mining district
  17. Land status
  18. Workings at the site
  19. Links to other databases
  20. Bibliographic references
  21. General comments
  22. Reporter information

Geologic information

Identification information

Deposit ID 10044084
MRDS ID M231409
Record type Site
Current site name Pittsburg Mine
Alternate or previous names Morning Star

Geographic coordinates

Geographic coordinates: -116.83761, 40.42213 (WGS84)
Elevation 2195
Relative position 19 MILES SSE OF TOWN OF BATTLE MOUNTAIN

Site location context

Political divisions (FIPS codes)

Lander(county)

Nevada(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Mount Lewis(quadrangle 1:24,000 scale)

Crescent Valley(quadrangle 1:100,000 scale)

Winnemucca(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Middle Humboldt(hydrologic unit)

Humboldt(hydrologic accounting unit)

Black Rock Desert-Humboldt(hydrologic subregion)

Great Basin(hydrologic region)

Federal lands

Bureau of Land Management(Bureau of Land Management NV)

Bureau of Land Management NV BLM(Type of land area)

BLM(Federal land areas administered by BLM)

Geographic areas

Country State County
United States Nevada Lander

Public Land Survey System information

Meridian Township Range Section Fraction State
Mount Diablo 030N 046E 31 Nevada

Commodities

Commodity Importance
Gold Primary
Silver Primary
Copper Secondary
Lead Secondary

Materials information

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

Alteration

  • (Local) Intense, Of Quartz Monzonite Porphyry

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
    Rock unit name Quartz Monzonite Porphyry
    Rock description Quartz Monzonite Porphyry
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Late Ordovician
    Stratigraphic age (youngest) Late Ordovician
  • Host or associated Host
    Rock type Plutonic Rock > Granitoid > Quartz Monzonite
  • Host or associated Host
    Rock type Metamorphic Rock > Metasedimentary Rock > Quartzite
    Rock unit name Quartzite
    Rock description Quartzite

Nearby scientific data

(1) -116.83761, 40.42213

Economic information

Geologic structures

Type of structure Regional
Structure description Roberts Mtns Thrust
Type of structure Local
Structure description Minor Faults

Ore body information

  • Strike WAND N30W
    Dip S STEEPLY
    Thickness 3.05M
    Length 9.14M

Controls for ore emplacement

  • Fractures, Shears

Comments on the geologic information

  • VEINS RANGE IN THICKNESS FROM A FEW INCHES TO 10 FEET LARGE ORE SHOOT-300 FT. LONG, MINED 500 FT DOWN DIP.

Economic information about the deposit and operations

Development status Producer
Commodity type Metallic
Deposit size Small
Significant No

Mining district

District name Hilltop District

Land status

Ownership category Private

Workings at the site

  • Type of workings Underground
    Length 4827.9M
    Overall depth 167.64M

Comments on the workings information

  • THE MINES (PITTSBURG AND MORNINGSTAR) ARE DEVELOPED BY ABOUT 3 MILES OF INTERCONNECTED WORKINGS ON 7 LEVELS.

Comments on development

  • AN ENGLISH-OWNED COMPANY BEGAN MINING AT THE PITTSBURGH AND BUILT A MILL THAT OPERATED FROM 1837-1891. IN 1904 THE PITTSBURG AND MORNINGSTAR MINES WERE CONSOLIDATED.

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit VEINS RANGE IN THICKNESS FROM A FEW INCHES TO 10 FT THE LARGEST ORE SHOOT IS 30 FEET LONG AND WAS MINED 500 FT DOWNDIP
Deposit AN ENGLISH-OWNED COMPANY BEGAN MINING AT THE PITTSBURG AND BUILT A MILL IN THE CANYON BELOW THE MINE, CONNECTED TO IT BY A TRAMWAY. THE MILL OPERATED FROM 1887 TO 18919 IN 1904, THE PITTSBURG AND MORNING STAR MINES WERE CONSOLIDATED. MINES ARE DEVELOPED BY ABOUT 3 MILES OF INTERCONNECTED WORKINGS ON ( LEVELS, SPANNING 550 VERTICAL FEET IN THE PITTSBURG AND 925 VERT FEET IN THE MORNINGSTAR.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-DEC-1980 La Pointe, D.D. Nevada Bureau of Mines and Geology

Beyond USGS

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

External references

Authoritative Nevada resources

These are landing pages for further research — the state agencies don't currently expose per-mine deep links.