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Clay Prospect S. of Daffin's Crossing

Occurrence in Stafford county in Virginia, United States with commodity Clay
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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. Host and associated rocks
  8. Nearby scientific data
  9. Ore body information
  10. Economic information about the deposit and operations
  11. Links to other databases
  12. Bibliographic references
  13. General comments
  14. Reporter information

Geologic information

Identification information

Deposit ID 10067957
MRDS ID W000859
Record type Site
Current site name Clay Prospect S. of Daffin's Crossing

Geographic coordinates

Geographic coordinates: -77.40136, 38.34115 (WGS84)
Elevation 38
Relative position ALONG STATE RD. 608 ABOUT 1 MI S. OF DAFFIN'S CROSSING

Site location context

Political divisions (FIPS codes)

Stafford(county)

Virginia(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Fredericksburg(quadrangle 1:24,000 scale)

Fredericksburg(quadrangle 1:100,000 scale)

Washington(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Lower Potomac(hydrologic unit)

Potomac(hydrologic accounting unit)

Potomac(hydrologic subregion)

Mid Atlantic(hydrologic region)

Geographic areas

Country State County
United States Virginia Stafford

Commodities

Commodity Importance
Clay Tertiary

Materials information

Materials Type of material
Clay Ore

Analytical data

Result CALVER REF. CONTAINS MANY TEST RESULTS

Host and associated rocks

  • Host or associated Host
    Rock type Unconsolidated Deposit > Clay, Mud
    Rock unit name Clay, Aquia Formation
    Rock description Clay, Aquia Formation
    Stratigraphic age (youngest) Pliocene
    Stratigraphic age (youngest) Pliocene

Nearby scientific data

(1) -77.40136, 38.34115
ListMap

Economic information

Ore body information

  • Thickness 6.71M

Comments on the geologic information

  • GEOL.DESC: CALVER REF. INDICATES DEPOSIT IS CRETACEOUS, HOWEVER IT APPEARS TO BE TERTIARY ON STATE GEOLOGIC MAP

Economic information about the deposit and operations

Development status Occurrence
Commodity type Non-metallic
Significant No

Comments on the reserve resource information

  • RESOURCES ESTIMATED BY REPORTER

Reference information

Bibliographic references

  • Deposit

    CALVER, J.L., HAMLIN, AND WOOD, 1961, VA. MIN. RES. REPT. 2, P. 176-177

General comments

Subject category Comment text
Deposit ABOVE FIGURE REFERS TO THE EXPOSED ROAD CUT
Deposit DEPOSIT IS SAMPLE R-308 AND R-309 IN THE CALVER REF.

Reporter information

Type Date Name Affiliation Comment
Reporter 01-SEP-1972 Wright, Nancy A. U.S. Geological Survey

Beyond USGS

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

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