Copper World Mine

Past Producer in Coconino county in Arizona, United States with commodities 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. Ore body information
  12. Controls for ore emplacement
  13. Economic information about the deposit and operations
  14. Reserves and resources
  15. Links to other databases
  16. Bibliographic references
  17. General comments
  18. Reporter information

Geologic information

Identification information

Deposit ID 10102477
MRDS ID M002933
Record type Site
Current site name Copper World Mine

Geographic coordinates

Geographic coordinates: -111.45046, 36.62723 (WGS84)
Elevation 1890
Relative position 11.5 MILES DUE EAST OF HIGHWAY 89.

Site location context

Political divisions (FIPS codes)

Coconino(county)

Arizona(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Dead Monkey Ridge(quadrangle 1:24,000 scale)

Glen Canyon Dam(quadrangle 1:100,000 scale)

Marble Canyon(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Lower Lake Powell(hydrologic unit)

Upper Colorado-Dirty Devil(hydrologic accounting unit)

Upper Colorado-Dirty Devil(hydrologic subregion)

Upper Colorado(hydrologic region)

Federal lands

BIA(Federal land areas administered by BIA)

Geographic areas

Country State County
United States Arizona Coconino

Public Land Survey System information

Meridian Township Range Section Fraction State
Gila and Salt River 037N 009E Arizona

Commodities

Commodity Importance
Copper Primary
Silver Tertiary
Gold Tertiary

Materials information

Materials Type of material
Bornite Ore
Chalcocite Ore
Chrysocolla Ore
Cuprite Ore
Malachite Ore
Chalcedony Gangue

Analytical data

Result 10 SAMPLES FROM NORTH PART OF OPEN CUT CONTAIN: 0.001 OZ. AU, 0.44 OZ. AG AND 0.69 % CU ALSO 6 OTHER SAMPLES FROM SOUTHERN PART OF OPEN CUT CONTAIN: 0.001 OZ. AU, 0.26 OZ. AG AND 0.74 % CU, SO TOTAL 16 SAMPLES CONTAIN 0.71 % CU.

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Sandstone
    Rock unit name Navajo Sandstone
    Rock description Navajo Sandstone
    Stratigraphic age (youngest) Late Jurassic
    Stratigraphic age (youngest) Late Jurassic

Nearby scientific data

(1) -111.45046, 36.62723

Economic information

Geologic structures

Type of structure Local
Structure description 10 Miles East Of Echo Cliffs Monocline

Ore body information

  • General form TABULAR
    Thickness 24.38M
    Length 15.24M

Controls for ore emplacement

  • North - Northwest Joints And East - Northeast, Westnorthwest Faults

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Medium
Significant No

Reserves and resources

  • Type In-situ
    Estimate year 1955
    Total resources 7374000mt ore
    Commodity Subtype Grade units Group Importance Year
    Copper Cu 2.15 wt-pct Copper Major 1955

Comments on the reserve resource information

  • INDICATED CU ORE TOTALS OF 2,260,000 TONS SHOWS 615,000 TONS OF REASONABLY ASSURED ORE AND 1,645,000 TONS OF ORE IN PROBABLE EXTENSIONS. INFERRED CU ORE TOTALS (ORE IN CONCEALED ORE BODIES) SHOWS 14,200,000 TONS. THEREFORE TOTAL ESTIMATED ORE RESERVES EQUALS INDICATED ORES PLUS INFERRED ORES, WHICH EQUALS 16,260,000 TONS. THIS TOTAL IS REPRESENTATIVE OF THE WHOLE WHITE MESA MINING DISTRICT.

Comments on the workings information

  • EXPLORED BY OPEN PITS AND ADITS.

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit GANGUE IS MAINLY CHALCEDONY, WHICH OCCURS IN ANASTOMOSING STRINGERS.
Deposit THE INFORMATION FOUND UNDER RESERVES AND POTENTIAL RESOURCES; DESCRIPTION OF DEPOSIT; AND MAIN AND MINOR ORE MINERALS, ARE REPRESENTATIVE OF THE WHOLE WHITE MESA MINING DISTRICT. COPPER WORLD BEING JUST ONE OF THE CLAIMS THAT COMPRISE THIS DISTRICT. ; INFO.SRC : 1 PUB LIT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JUL-1979 Bright, Daniel (Creasey, S.C.) U.S. Geological Survey

Beyond USGS

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

Authoritative Arizona resources

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