Prehnite epimorph after glauberite from USA, New Jersey, Watchung, Fanwood Quarry - image 1
Photo by Frank A. Imbriacco III

Prehnite epimorph after glauberite from USA, New Jersey, Watchung, Fanwood Quarry

Prehnite epimorph after glauberite with calcite.

Product details

SpeciesPrehnite, Calcite
SizeCabinet
Dimensions12.8 x 9.1 x 4.8 cm
Added on07/30/2026
LocalityUSA, New Jersey, Fanwood Quarry
RepairsNone
Publications
  • Mineralogical Record 41-2 page 170
Current owner
Frank A. Imbriacco III
Frank A. Imbriacco III
New Jersey
Acquired
Sep 2004

Owner’s note

Self-collected on September 19, 2004.

Member since 2025

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 Fanwood Quarry
Sign in to contribute
Locality guide
Fanwood Quarry
Fanwood Quarry, USA - New Jersey locality famed for mint-green prehnite after glauberite, calcite, and zeolites in amygdaloidal basalts, prized by collectors.