Commodities
PrimaryIron
Commodity typeM
Deposit
Deposit typeUnknown
Deposit sizeS
Materials
Ore mineralsMagnetite
GangueBiotite, Calcite, Graphite, Hornblende
Geology
Host rockMarble · Franklin
Economic & production
Development statusPast Producer
First production1872
Last production1943
Identification
Deposit ID10082374
MRDS IDW055112
Alternate namesHowell Farm Mine
RegionNA
Data scoreC
Coordinates40.92083, -74.88988
References
BAYLEY, WILLIAM S. 1910, IRON MINES AND MINING IN NEW JERSEY, VOL. VII OF THE FINAL REPORT SERIES OF THE STATE GEOLOGIST;JOHNSON, M.E. 1943, NEW JERSEY GEOLOGICAL SURVEYS PERMANENT NOTES, ON FILE AT NJGS, TRENTON