Uruguay mineral specimen
Amethyst Crystal Cluster
Amethyst Crystal Cluster from Artigas, Artigas Department, Uruguay prized for deep purple quartz points from a classic basalt geode source.
Ref. CRI-1027
Prehnite with Epidote from Jeffrey Mine, Asbestos, Quebec, Canada, is a collector-grade silicates specimen prized for fresh green prehnite with dark epidote accents from a beloved Canadian classic locality. The prehnite with epidote association formed during hydrothermal alteration of mafic host rocks where calcium-aluminum silicates crystallized in open pockets and fractures, giving the piece the geological credibility serious mineral buyers expect when they search for prehnite specimen for sale or Jeffrey Mine prehnite. Display appeal comes from translucent pale-green globes, contrasting dark epidote needles, and a naturally balanced matrix composition, while the measured dimensions of 8.6 x 6.5 x 4.9 cm and weight of 298 grams place it in an easy-to-present small cabinet format for shelves, cabinets, and focused mineral photography. Collectors value material from Jeffrey Mine, Asbestos, Quebec because Jeffrey Mine material is admired because it offers bright color, strong species associations, and a respected North American locality name. Collectors often buy prehnite with epidote as a visual mineral first, but locality-backed Canadian material also carries real cabinet credibility. For buyers comparing authentic locality material online, this specimen combines provenance, aesthetics, and realistic pricing in the way strong mineral catalog pages should: with accurate data, natural-crystal context, and real collector appeal.
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