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Paldo Creek

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 10307232
Record type Site
Current site name Paldo Creek

Geographic coordinates

Geographic coordinates: -144.43084, 64.79573 (WGS84)
Relative position Paldo Creek is roughly 17 miles long and drains west into the Salcha River. The Alaska Division of Mining Kardex file system reports placer mining on Paldo Creek, but it is unclear where mining activity took place. The approximate midpoint of the creek is in SE1/4SE1/4 section 25, T. 1 S., R. 17 E., of the Fairbanks Meridian. The creek can be accessed by the Salcha River. It was not identified as a separate location by Cobb (1972) or by Cobb and Eberlein (1980).

Site location context

Political divisions (FIPS codes)

Fairbanks North Star(Borough)

Alaska(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Big Delta D-1(quadrangle 1:63,360 scale)

Big Delta NE(quadrangle 1:100,000 scale)

Big Delta(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Alaska(hydrologic region)

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) -144.43084, 64.79573
ListMap

Economic information

Comments on the geologic information

  • Geologic Description = Paldo Creek drains west into the Salcha River. The bedrock comprises quartzite, phyllite, schist, gneiss, slate and marble. The schist is composed of quartz, feldspar, and mica, with localized garnetiferous and marble zones. The gneiss is coarse to fine grained with various amounts of quartz, feldspar, hornblende, and biotite. The schist and gneiss have suspected protoliths of Precambrian and Paleozoic sedimentary and igneous rocks. Numerous Tertiary and Cretaceous granodiorite to quartz monzonite igneous bodies intrude the area (Weber and others, 1978). The Alaska Division of Mining Kardex file system records active claims on Paldo Creek as recent as 1986. There are no indications of production from Paldo Creek.
  • Age = Quaternary

Economic information about the deposit and operations

Development status Past Producer

Comments on exploration

  • Status = Inactive

Mining district

District name Fairbanks

Comments on the production information

  • Production Notes = There are no indications of production from Paldo Creek.

Comments on the workings information

  • Workings / Exploration = The Alaska Division of Mining Kardex file system records active claims on Paldo Creek as recent as 1986.

Reference information

Bibliographic references

Comments on the references

  • Primary Reference = Weber and others, 1978

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 26-APR-99 Cameron S. Rombach Alaska Division of Geological and Geophysical Surveys

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.