Will Knox Sillimanite Property

Occurrence in Gaston county in North Carolina, United States with commodities Quartz, Kyanite
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Materials information
  7. Alteration
  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. Mining district
  15. Land status
  16. Links to other databases
  17. Bibliographic references
  18. General comments
  19. Reporter information

Geologic information

Identification information

Deposit ID 10089598
MRDS ID W027646
Record type Site
Current site name Will Knox Sillimanite Property

Geographic coordinates

Geographic coordinates: -81.25926, 35.19594 (WGS84)
Elevation 268
Relative position 9.2 KM SE OF KINGS MOUNTAIN CITY

Site location context

Political divisions (FIPS codes)

Gaston(county)

North Carolina(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Kings Mountain(quadrangle 1:24,000 scale)

Gastonia(quadrangle 1:100,000 scale)

Charlotte(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Upper Catawba(hydrologic unit)

Santee(hydrologic accounting unit)

Edisto-Santee(hydrologic subregion)

South Atlantic-Gulf(hydrologic region)

Geographic areas

Country State County
United States North Carolina Gaston

Comments on the location information

  • EAST OF KINGS MOUNTAIN RANGE

Commodities

Commodity Importance
Quartz Tertiary
Kyanite Tertiary

Comments on the commodity information

  • CLUSTER OF SMALL OUTCROPS OF KYANITE - SILLIMANITE QUARTZITE FOR ABOUT 0.6 KM

Materials information

Materials Type of material
Andalusite Ore
Magnetite Ore
Quartz Ore
Rutile Ore
Sillimanite Ore
Apatite Gangue
Diaspore Gangue
Lazulite Gangue
Zircon Gangue

Alteration

  • (Local) Sillimanite - Kyanite Grade Metamorphism

Analytical data

Result COMPOSITE SAMPLE IN PERCENT IS FOR QUARTZ 53.8 , ANDALUSITE AND SILLIMANITE 43.1 , RUTILE 1.46
Result ALSO AN ANALYSIS FOR SOME TRACE ELEMENTS

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Schist
    Stratigraphic age (youngest) Neoproterozoic

Nearby scientific data

(1) -81.25926, 35.19594

Economic information

Geologic structures

Type of structure Regional
Structure description Ne Trending Folds And Faults
Type of structure Local
Structure description Locally Thickened Bed Segments As A Result Of Intense Local Folding

Ore body information

  • General form CLUSTER OF SMALL LENSES
    Length 600M

Controls for ore emplacement

  • Southwest Limb Of Isoclinal Syncline

Economic information about the deposit and operations

Development status Occurrence
Commodity type Non-metallic
Significant No

Mining district

District name Kings Mountain District

Land status

Ownership category Private

Comments on the reserve resource information

  • CLUSTER OF SMALL DEPOSITS

Comments on the workings information

  • OUTCROP OCCURRENCE ONLY

Comments on development

  • US BUREAU OF MINES FLOATATION TESTS ON SAMPLE OF SILLIMANITE QUARTZITE SHOWED 90 PERCENT RECOVERY OF COARSE PRISMATIC SILLIMANITE AT 100 - MESH; MUCH SILLIMANITE FIBROLITE DIFFICULT TO CONCENTRATE

Reference information

Bibliographic references

  • Analytical Data

    SRC.REF: ESPENSHADE, 1960 ; SAMPLE NO. NG - 440

  • Deposit

    ESPENSHADE, G. H., AND POTTER, D. B., 1960 , KYANITE, SILLIMANITE, AND ANDALUSITE DEPOSITS OF THE SOUTHEASTERN STATES, USGS, PP. 336 , TEXT 121 P., GEOL. MAP AT 1:24,000 ; MINE TEXT P. 90 - 92

  • Deposit

    LOCATED IN KINGS MOUNTAIN TOPO QUAD AT 1:24,000

  • Deposit

    1960 GEOMAP ESPENSHADE, GEOLOG

General comments

Subject category Comment text
Deposit OUTCROPS ON TWO SMALL HILLS
Deposit MUCH BEDROCK IS MASSIVE GRAY ANDALUSITE - SILLIMANITE QUARTZITE

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAR-1978 D'Agostino, John P. U.S. Geological Survey

Beyond USGS

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