Delaware Qys

Producer in Bucks county in Pennsylvania, United States with commodity Flagstone
Sections on this page
  1. Identification information
  2. Geographic coordinates
  3. Site location context
  4. Geographic areas
  5. Commodities
  6. Nearby scientific data
  7. Economic information about the deposit and operations
  8. Land status
  9. Ownership information
  10. Links to other databases
  11. Bibliographic references
  12. Reporter information

Geologic information

Identification information

Deposit ID 10177950
MRDS ID W021943
MAS/MILS ID 0420170009
Record type Site
Current site name Delaware Qys
Alternate or previous names Delaware Quarries, Lumbarville Quarry and Plant
Related records 10075369, 10177978

Geographic coordinates

Point of reference Ore Body
Geographic coordinates: -75.0457, 40.40251 (WGS84)
Elevation 43

Site location context

Political divisions (FIPS codes)

Bucks(county)

Pennsylvania(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Lumberville(quadrangle 1:24,000 scale)

Reading(quadrangle 1:100,000 scale)

Newark(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Middle Delaware-Musconetcong(hydrologic unit)

Upper Delaware(hydrologic accounting unit)

Delaware-Mid Atlantic Coastal(hydrologic subregion)

Mid Atlantic(hydrologic region)

Geographic areas

Country State County
United States Pennsylvania Bucks

Commodities

Commodity Importance
Flagstone Primary

Nearby scientific data

Ore Body (1) -75.0457, 40.40251

Economic information

Economic information about the deposit and operations

Operation type Surface
Development status Producer
Commodity type Non-metallic
Significant No

Land status

Ownership category Private

Ownership information

  • Type Unknown
    Owner Delaware Quarries
    ID 3600054
    Year 1981

Reference information

Bibliographic references

  • Deposit

    REFERENCE: PENNDOT 1975 & MESA INSP.

  • Deposit

    1981 MSHA LIST

  • Deposit

    1980 MSHA LIST

  • Deposit

    RCF AND CMS LISTS 10/81

Reporter information

Type Date Name Affiliation Comment
Reporter 15-NOV-1983 Eastern Field Operations Center (EFOC) U.S. Bureau of Mines

Beyond USGS

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

Current status (per MSHA)

StatusActive since 01/07/2013
MSHA mine ID3600054
Mine name (MSHA)Lumberville Quarry & Plant
Current operatorDelaware Quarries Inc
Current controller (parent)J Kevan Busik
Mine typeSurface (Metal / non-metal)

MSHA cross-reference per the original MRDS record. Mine status and operator reflect MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date. See the Mine Data Retrieval System for current status.

Open MSHA's Mine Data Retrieval System for inspections, accidents, and violations for this mine.