Skunk Creek No. 19

Occurrence in Grays Harbor county in Washington, United States with commodity Manganese
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. Controls for ore emplacement
  11. Economic information about the deposit and operations
  12. Links to other databases
  13. Bibliographic references
  14. General comments
  15. Reporter information

Geologic information

Identification information

Deposit ID 10055916
MRDS ID SP00128
Record type Site
Current site name Skunk Creek No. 19

Geographic coordinates

Geographic coordinates: -123.87821, 47.37229 (WGS84)

Site location context

Political divisions (FIPS codes)

Grays Harbor(county)

Washington(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Stevens Creek(quadrangle 1:24,000 scale)

Shelton(quadrangle 1:100,000 scale)

Seattle(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Queets-Quinault(hydrologic unit)

Washington Coastal(hydrologic accounting unit)

Oregon-Washington Coastal(hydrologic subregion)

Pacific Northwest(hydrologic region)

Federal lands

Olympic National Forest(National Forest)

National Forest FS(Type of land area)

FS(Federal land areas administered by FS)

Geographic areas

Country State County
United States Washington Grays Harbor

Public Land Survey System information

Meridian Township Range Section Fraction State
022N 009W 30 Washington

Comments on the location information

  • PROBABLE LOCATION. ABOUT 3.3 MILES NORTH-NORTHWEST OF THE BURNT HILL LOOKOUT. ACCESS TO THE SKUNK CREEK NO. 19 MINE IS BY WAY OF THE QUINAULT RIDGE ROAD NORTHEASTERLY ABOUT 1.75 MILES TO AN UNMARKED ROAD JUNCTION; FROM THE JUNCTION THE EASTERLY BRANCH EXTENDS 1 MILE TO THE WORKINGS.

Commodities

Commodity Importance
Manganese Critical Primary

Materials information

Materials Type of material
Bementite Ore
Pyrolusite Ore
Rhodonite Ore
Chlorite Gangue
Garnet Gangue
Limestone Gangue
Pyrite Gangue
Quartz Gangue
Spessartite Gangue
Goethite Unknown
Hematite Unknown

Host and associated rocks

  • Host or associated Host
    Rock type Sedimentary Rock > Clastic Sedimentary Rock > Argillite
    Stratigraphic age (youngest) Eocene
    Stratigraphic age (youngest) Eocene

Nearby scientific data

(1) -123.87821, 47.37229

Economic information

Controls for ore emplacement

  • The Deposit Is Lens Shaped. Limestone, So Prevalent In Deposits Of The Area, Is Present Only In Small Quantities At The Skunk Creek No. 1 Deposit (Data From Usgs, Mrds, 1990). Manganese Deposits Of The Region Are Associated With Spilites (Park, 1942, P. 311-312) And Commonly Are Found With Reddish Pelagic Limestone Interbedded With The Basalt. Manganese Mineralization May Be Either Disseminated In Replacement Bodies Or Volcanogenic Exhalative/Diagenetic Bodies (Sorem And Gunn, 1967).

Economic information about the deposit and operations

Development status Occurrence
Commodity type Metallic
Significant No

Comments on development

  • ECON.COM: PRODUCED 150 TONS THAT AVERAGED 19.5% MN; SHIPPED TO PROVO, UTHA, STEEL MILL IN 1952 (MAGILL, 1952, P. 71). IN 1953, A 45-TON TEST SHIPMENT WAS SENT TO THE U.S. BUREAU OF MINES IN ALBANY, OREGON (DATA FROM USGS, MRDS, 1990).

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit THE CRESCENT FORMATION, WHICH HOSTS MANGANESE MINERALIZATION ON THE OLYMPIC PENNINSULA, CONSISTS OF PALEOCENE? AND EOCENE PILLOW BASALTS COMPOSITIONALLY SIMILAR TO OCEAN RIDGE BASALTS. ASSOCIATED PELAGIC LIMESTONES WERE DEPOSITED IN DEEP WATER (SNAVELY, 1987, P. 306-308). ; INFO.SRC : 1 PUB LIT

Reporter information

Type Date Name Affiliation Comment
Reporter 01-JAN-1991 Berger, Mary A. U.S. Geological Survey
Updater 01-AUG-1992 Frank, Dave U.S. Geological Survey

Beyond USGS

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