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Prehnite

$600.00

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Features: Pretty mint-green prehnite has pseudomorphed elongated laumontite crystals on this classic and excellent large jackstraw cluster from the famous Malad Quarry. The translucent pseudos and some of them are hollow on this impressive sculptural 360-degree specimen. Seldom on the market today, as the quarry closed

Product details

SpeciesPrehnite
SizeMuseum
Dimensions32.0 x 23.0 cm
Weight1145 grams
Listed on07/19/2026
Locality2021
SKUB 4714

Current owner

979 for sale·Member since 2024

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.