Gold Bug Mine

Past Producer in Phillips county in Montana, United States with commodities Gold, Silver, Copper, Zinc
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. Ore body information
  11. Controls for ore emplacement
  12. Economic information about the deposit and operations
  13. Ownership information
  14. Workings at the site
  15. Links to other databases
  16. Bibliographic references
  17. Reporter information

Geologic information

Identification information

Deposit ID 10042797
MRDS ID M060832
Record type Site
Current site name Gold Bug Mine
Related records 10270514

Geographic coordinates

Geographic coordinates: -108.61996, 47.93715 (WGS84)
Elevation 1524
Relative position 1 MILE N OF LANDUSKY

Site location context

Political divisions (FIPS codes)

Phillips(county)

Montana(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Zortman(quadrangle 1:24,000 scale)

Zortman(quadrangle 1:100,000 scale)

Lewistown(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Peoples(hydrologic unit)

Milk(hydrologic accounting unit)

Milk(hydrologic subregion)

Missouri(hydrologic region)

Federal lands

Bureau of Land Management(Bureau of Land Management MT)

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

BLM(Federal land areas administered by BLM)

Geographic areas

Country State County
United States Montana Phillips

Public Land Survey System information

Meridian Township Range Section Fraction State
Montana Principal 025N 024E 10,15,22 Montana

Commodities

Commodity Importance
Gold Primary
Silver Primary
Copper Secondary
Zinc Critical Secondary

Materials information

Materials Type of material
Hessite Ore
Sylvanite Ore
Pyrite Gangue
Quartz Gangue

Analytical data

Result 53,000 TONS CRUDE ORE CONTAINED 1.06 OZ AU AND 37 OZ AG/TON, PLUS 0.05% CU AND 1% ZN

Host and associated rocks

  • Host or associated Associated
    Rock type Plutonic Rock > Granitoid > Syenite
    Rock unit name Syenite Porphyry
    Rock description Syenite Porphyry
    Stratigraphic age (youngest) Neoproterozoic
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene
  • Host or associated Host
    Rock type Plutonic Rock > Granitoid > Syenite
    Rock unit name Metamorphic Pre-Belt-Slate
    Rock description Metamorphic Pre-Belt-Slate

Nearby scientific data

(1) -108.61996, 47.93715

Economic information

Ore body information

  • General form TABULAR
    Strike N 45 DEG E
    Dip STEEPLY W
    Length 152.4M
    Depth to top 0M

Controls for ore emplacement

  • Northerly Trending Shear Zones

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Medium
Significant No
Discovery year 1894
Year of first production 1893

Ownership information

  • Type Operator
    Owner Northern Continental, Inc.
  • Type Owner
    Owner Little Rockies Mining And Development Co.

Comments on the production information

  • INCLUDES SOME ORE FROM ADJACENT LITTLE BEN MINE. THERE WAS SOME UNRECORDED PRODUCTION BEFORE 1901. PRODUCTION YEARS 1901 - 1918 , 1924 - 1925 , 1930 - 1960 , 1964 - 1965.

Comments on the reserve resource information

  • THERE MIGHT BE MODERATE AMOUNT OF LOW-GRADE SILVER ORE.

Workings at the site

  • Type of workings Unknown
    Length 1402.08M
    Overall depth 198.12M
    Overall length 115.82M

Comments on the workings information

  • MINE DEVELOPED BY 5 ADITS. STOPE LENGTHS GIVEN ARE FOR THOSE BETWEEN 550 AND 350 LEVEL. THERE ARE TWO PARALLEL ORE-BEARING SHEAR ZONES ABOUT 1500 FT. APART.

Reference information

Bibliographic references

Reporter information

Type Date Name Affiliation Comment
Reporter 01-FEB-1974 Puffett, Willard P. U.S. Geological Survey

Beyond USGS

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