Delaware Quarries

Hunterdon County, New Jersey, United States

Stone Crushed/Broken

Land & claims · BLM · live

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BLM MLRS ↗Claims at this point ↗Surface mgmt ↗

Surface manager + active mining claims at this point, live from BLM. The "open to location" notes are a general 1872-Mining-Law guide, not BLM output — decision-support only; verify with BLM MLRS and on the ground before staking or entry.

Commodities

PrimaryStone, Crushed/Broken

Commodity typeNonmetallic

Deposit

Deposit sizeSmall

Materials

Ore mineralsSandstone

Geology

Host rockSandstone

Tectonic settingNewark Rift Basin-Mesozoic

Economic & production

Development statusProducer

First production1930

Last production1985

Community notes

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References

FIELD CHECK 1983.FIELD CHECK 1985.

Identification

Deposit ID10106703

MRDS IDDE01450

RegionNA

Data scoreD

Coordinates40.41168, -74.99154