Prehnite - image 1

Prehnite

Unknown Owner
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This Trap Rock locality is one of the most impressive (and under appreciated) localities in the world. This quarry has produced some amazing specimens in the last 100 years. One of the unique aspects of Prospect Park is the fact that the basalt didn't form in "pillow lavas" like those at the New Street Quarry. This particular specimen is a great, display piece consisting of light green, spherical aggregates Prehnite forming a tubular cast after Anhydrite associated with minor Stilbite and Laumontite. A great small cabinet from this historic locality.

Product details

SpeciesPrehnite
SizeSmall Cabinet
Dimensions8.1 x 3.2 x 3.0 cm
Added on10/23/2024
LocalityUSA, New Jersey, Prospect Park Quarry

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
—The ArkenstoneNot disclosed

Learn more

Prehnite
Mineral guide
Learn about Prehnite
apple- to mint-green crystals and sculptural botryoidal/rosette forms; a calcium aluminum silicate formed in low-temp hydrothermal environments.
Prehnite
Regional guide
Prehnite from Prospect Park Quarry, New Jersey, USA
Prospect Park Quarry, New Jersey, USA - prehnite famed for apple- to mint-green, translucent botryoidal forms, hollow casts, and standout collector appeal.