New Jersey · Sussex County
Past Producer

Simpson Mine

Sussex County, New Jersey, United States
Iron
⌖ Show on mapUSGS source ↗
Commodities
PrimaryIron
Commodity typeM
Deposit
Deposit sizeS
WorkingsSurface/Underground
Materials
Ore mineralsHematite
Geology
Host rockMarble · Franklin Formation
Economic & production
Development statusPast Producer
First production1850
Last production1854
Identification
Deposit ID10021725
MRDS IDDE01112
RegionNA
Data scoreC
Coordinates41.1675, -74.54791
References
BAYLEY, WILLIAM S., 1910. IRON MINES AND MINING IN NEW JERSEY, VOL. VII OF THE FINAL REPORT OF THE STATE GEOLOGIST.COOK, GEORGE H., 1868. ANNUAL REPORT OF THE STATE GEOLOGIST FOR THE YEAR 1868.FIELD CHECKED BY BELL, 1984.