Dolan Mine

Past Producer in Morris county in New Jersey, United States with commodity Iron
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. Ownership information
  12. Workings at the site
  13. Links to other databases
  14. Bibliographic references
  15. General comments
  16. Reporter information

Geologic information

Identification information

Deposit ID 10021862
MRDS ID DE01492
Record type Site
Current site name Dolan Mine

Geographic coordinates

Geographic coordinates: -74.57265, 40.91417 (WGS84)
Elevation 238
Location accuracy 250(meters)
Relative position Est 500 Feet, Est 500 Feet

Site location context

Political divisions (FIPS codes)

Morris(county)

New Jersey(state)

United States(country)

North America(continent)

Land(continent)

USGS map quadrangles

Dover(quadrangle 1:24,000 scale)

Newark(quadrangle 1:100,000 scale)

Newark(quadrangle 1:250,000 scale)

Hydrologic units (watersheds)

Hackensack-Passaic(hydrologic unit)

Lower Hudson(hydrologic accounting unit)

Lower Hudson-Long Island(hydrologic subregion)

Mid Atlantic(hydrologic region)

Geographic areas

Country State County
United States New Jersey Morris

Comments on the location information

  • MINE HAS BEEN DEVELOPED OVER.

Commodities

Commodity Importance
Iron Primary

Comments on the commodity information

  • IN 1884 1,000 TONS WERE RAISED

Materials information

Materials Type of material
Magnetite Ore

Analytical data

Result 1.5% P, NO

Host and associated rocks

  • Host or associated Host
    Rock type Metamorphic Rock > Gneiss
    Stratigraphic age (youngest) Neoproterozoic
    Stratigraphic age (youngest) Precambrian
    Chronological age 1000000000

Nearby scientific data

(1) -74.57265, 40.91417

Economic information

Ore body information

  • Dip 60SE
    Plunge 45
    Plunge direction NE
    Width 2.44M

Economic information about the deposit and operations

Development status Past Producer
Commodity type Metallic
Deposit size Small
Significant No
Year of first production 1869
Year of last production 1886

Ownership information

  • Type Operator
    Owner Joseph Wharton

Workings at the site

  • Type of workings Surface/Underground
    Overall depth 51.82M

Comments on the workings information

  • A SLOPE WAS SUNK IN 1885 TO 170 FEET WITH SOME DRIFTING SHAFT WAS 140 FEET DEEP IN 1883.

Comments on development

  • OPENED BY CRANE IRON COMPANY ON LAND OF BISHOP DOLAN. RE-0PENED IN 1883 BY JOSPEH WHARTON FOR HIS FURNACES AT PORT ORAM AND HACKETTSTOWN.

Reference information

Bibliographic references

General comments

Subject category Comment text
Deposit TWO VEINS 42 FEET APART

Reporter information

Type Date Name Affiliation Comment
Reporter 01-MAY-87 Kaeding, Margaret E. (Bell, Christy A.) New Jersey Bureau of Geology and Topography

Beyond USGS

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