Contemporary Mineral Collecting Sites in the NJ area Traprocks
Upper New Street Quarry, Paterson, N.J.
Prospect Park Quarry, No. Haledon, N.J.
Houdaille Quarry, Great Notch, N.J.
Millington Quarry, Millington, N.J.
Tilcon Nyack Quarry, Nyack, N.Y.
Note:
The sites listed here are NOT open collecting sites.

In most cases permission must be obtained well in advance from the property owners and proper insurance arrangements made.

Due to the dangers involved in collecting in a quarry setting utmost safety precautions must be observed and collecting should only be done with a supervising group.

Drop in collecting is never allowed and never encouraged!
Chimney Rock Quarry, Bound Brook, N.J.
Summit Quarry, Summit, N.J.