Bella May Mine

Past Producer in Pend Oreille county in Washington, United States with commodities Zinc, Silver, Lead, Copper, Uranium
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. Host and associated rocks
  10. Nearby scientific data
  11. Geologic structures
  12. Ore body information
  13. Controls for ore emplacement
  14. Economic information about the deposit and operations
  15. Mining district
  16. Ownership information
  17. Workings at the site
  18. Links to other databases
  19. Bibliographic references
  20. Reporter information

Geologic information

Identification information

Deposit ID 10042385
MRDS ID M060151
Record type Site
Current site name Bella May Mine
Alternate or previous names Metaline, Metaline Mining and Leasing

Geographic coordinates

Geographic coordinates: -117.39638, 48.84403 (WGS84)
Elevation 622
Relative position 1/2 MILE SOUTH OF METALINE, WASHINGTON

Site location context

Political divisions (FIPS codes)

Pend Oreille(county)

Washington(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Metaline(quadrangle 1:24,000 scale)

Colville(quadrangle 1:100,000 scale)

Sandpoint(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Pend Oreille(hydrologic unit)

Pend Oreille(hydrologic accounting unit)

Kootenai-Pend Oreille-Spokane(hydrologic subregion)

Pacific Northwest(hydrologic region)

Geographic areas

Country State County
United States Washington Pend Oreille

Public Land Survey System information

Meridian Township Range Section Fraction State
Willamette 39N 43E 32 Washington

Commodities

Commodity Importance
Zinc Critical Primary
Silver Primary
Lead Primary
Copper Secondary
Uranium Tertiary

Materials information

Materials Type of material
Anglesite Ore
Galena Ore
Smithsonite Ore
Sphalerite Ore
Wulfenite Ore
Calcite Gangue

Alteration

  • (Local) Silicification Of Dolomite

Analytical data

Result AVERAGE GRADE OF ORE PRODUCED 1937-1947 WAS 1.27% PB AND 5.28% ZN, SAMPLE OF A FAULT ZONE ASSAYED 0.19% U3O8.

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Carbonate > Dolomite
    Rock unit name Metaline Limestone-Silicified Dolomite;Ledbetter Slate-Black Slate, Argillite, Calcareous Argillite
    Rock description Metaline Limestone-Silicified Dolomite;Ledbetter Slate-Black Slate, Argillite, Calcareous Argillite
    Stratigraphic age (youngest) Late Cambrian

Nearby scientific data

(1) Cambrian limestone and dolomite

Economic information

Geologic structures

Type of structure Regional
Structure description Down Dropped Block Between Flume Creek And Slate Creek Faults.
Type of structure Local
Structure description Metaline Thrust Fault And Many Normal Faults Plus Broad Folds Plunging Gently South And Southwest.

Ore body information

  • General form IRREGULAR
    Thickness 30.48M
    Length 1371.6M
    Width 457.2M
    Depth to top 0M

Controls for ore emplacement

  • General Stratigraphic Position 35-200 Ft. Below Ledbetter Slate

Comments on the geologic information

  • SOME ORE BODIES ARE ELONGATE NE PARALLEL TO TWO MAJOR FAULTS THAT MAY HAVE BEEN IMPORTANT FEEDING CHANNELS. MINERALIZATION WAS POST DEFORMATION

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No
Year of first production 1906

Mining district

District name Metaline District

Ownership information

  • Type Operator
    Owner American Zinc, Lead, And Smelting Co.
    Home office St. Louis, Mo.
  • Type Owner
    Owner Metaline Mining And Leasing Co.

Workings at the site

  • Type of workings Unknown
    Length 3657.6M
    Overall depth 91.44M
    Overall length 304.8M
    Overall width 457.2M

Comments on the workings information

  • UNDERGROUND DEVELOPMENT INCLUDES THE BLUE BUCKET, BELLA MAY, AND WEST CONTACT WORKINGS. INDIVIDUAL ORE BODIES RANGE FROM A FEW TO SEVERAL HUNDRED FT LONG AND AS MUCH AS 75 TO 100 FT THICK, ALTHOUGH MOST ARE 20 TO 40 FT THICK. ORE BODIES WIDELY DISPERSED.

Reference information

Bibliographic references

Reporter information

Type Date Name Affiliation Comment
Reporter 01-SEP-1973 Puffett, Willard P. U.S. Geological Survey

Beyond USGS

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

External references