New Jersey · Hunterdon County
Past Producer

Twinning-2

Hunterdon County, New Jersey, United States
StoneCrushed/Broken
⌖ Show on mapUSGS source ↗
Commodities
PrimaryStone, Crushed/Broken
Commodity typeN
Deposit
Deposit sizeM
Materials
Ore mineralsSandstone
Geology
Host rockSandstone
Tectonic settingNewark Rift Basin-Mesozoic
Economic & production
Development statusPast Producer
First production1897
Last production1947
Identification
Deposit ID10021834
MRDS IDDE01453
RegionNA
Data scoreD
Coordinates40.41307, -74.83293
References
JOHNSON, M.E., 1947 AND TWICHELL, M.W., 1914, NEW JERSEY GEOLOGICAL SURVEY'S PERMANENT NOTES ON FILE AT NJGS IN TRENTON NJ.FIELD CHECK 1985.