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  3. Mineral Resource Data System (MRDS)

Bettles River Canyon

Past Producer in Alaska, United States with commodity Gold
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Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Materials information
  7. Mineral occurrence model information
  8. Nearby scientific data
  9. Economic information about the deposit and operations
  10. Mining district
  11. Links to other databases
  12. Bibliographic references
  13. General comments
  14. Reporter information

Geologic information

Identification information

Deposit ID 10307337
Record type Site
Current site name Bettles River Canyon

Geographic coordinates

Geographic coordinates: -149.42333, 67.55971 (WGS84)
Relative position This site is about 1/4 mile below the confluence of Garnet Creek and the Bettles River and represents placer mining activity documented along the Bettles River from just below the mouth of Garnet Creek to the mouth of Mule Creek. The reference point is at the lower end of this activity (secs. 30, 31, T. 32 N., R. 8 W., of the Fairbanks Meridian).

Site location context

Political divisions (FIPS codes)

Yukon-Koyukuk(Census area)

Alaska(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Chandalar C-5(quadrangle 1:63,360 scale)

Chandalar N(quadrangle 1:100,000 scale)

Chandalar(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Alaska(hydrologic region)

Federal lands

Doyon, Limited(ANCSA Region)

ANCSA Region NTVPIC(Type of land area)

NTVPIC(Federal land areas administered by NTVPIC)

Geographic areas

Country State
United States Alaska

Commodities

Commodity Importance
Gold Primary

Materials information

Materials Type of material
Gold Ore

Mineral occurrence model information

Model code 119
USGS model code 39a
Deposit model name Placer Au-PGE
Mark3 model number 54

Nearby scientific data

(1) -149.42333, 67.55971
ListMap

Economic information

Comments on the geologic information

  • Geologic Description = Whereas most of the placer mining along the Bettles River has been on its tributaries, Reed (1938) documented drift mining along the Bettles River from just below Garnet Creek to the mouth of Mule Creek. The depth to bedrock was 14 to 16 feet and the ground apparently ran about $0.50 per square foot of bedrock (1937). The U.S. Bureau of Mines (1973) also showed that there is evidence of placer mining along the Bettles River as far up as the mouth of Mule Creek.
  • Age = Quaternary.

Economic information about the deposit and operations

Development status Past Producer

Comments on exploration

  • Status = Not determined

Mining district

District name Koyukuk

Comments on the workings information

  • Workings / Exploration = Some drift mining and a few prospect shafts, mostly in the early in the 1900s.

Reference information

Bibliographic references

Comments on the references

  • Primary Reference = Reed, 1938

General comments

Subject category Comment text
Deposit Model Name = Placer Au (Cox and Singer, 1986; model 39a)

Reporter information

Type Date Name Affiliation Comment
Reporter 17-NOV-99 J.M. Britton U.S. Geological Survey

Beyond USGS

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

Maps centered on this site

Authoritative Alaska resources

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