New Jersey · Hunterdon County
Occurrence

Martin Farm

Hunterdon County, New Jersey, United States
Iron
⌖ Show on mapUSGS source ↗
Description

Wm. C. Martin

Commodities
PrimaryIron
Commodity typeM
Deposit
Deposit typeUnknown
Deposit sizeN
WorkingsSurface
Materials
Ore mineralsMagnetite
GangueHornblende, Pyrite
Geology
Host rockGneiss
Economic & production
Development statusOccurrence
First production1878
Last production1879
Discovery year1878
Identification
Deposit ID10082469
MRDS IDW055215
Alternate namesMartn Mine
RegionNA
Data scoreC
Coordinates40.62389, -75.05016
References
BAYLEY, WILLIAM S., IRON MINES AND MINING IN NEW JERSEY; VOL. VII OF THE FINAL REPORT SERIES OF THE STATE GEOLOGIST, 1910; PG 345COOK, GEO. H., IRON ORES; ANN. REPT. STATE GEOLOGIST FOR THE YEAR 1880; PG 109, 1880FIELD CHECKED 1985