I am in the process of rebuilding the site. It will go live in early June!


Free Shipping!

There is only 1 item left in stock.

Zeolite Group.

Prospect Park Quarry, Prospect Park, Passaic County, New Jersey

A 1.5x2.5cm tan, well-terminated, incomplete crystal, and a few small crystals "behind" it, on small quartz crystals on rock. There is a very small area of chalcopyrite on the "back" of the smaller heulandite crystals.

2x4x2.5cm Weight 24.9grams