Analcime with Natrolite

$650.00

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The ArkenstoneFeatured

3,403 for sale·Member since 2026

The famous alkaline massif at Mont St Hilaire has produced a lot of good analcime specimens, but this stands out as display-worthy in its size class. This outstanding specimen features a very large, lustrous, opaque, white analcime crystal measuring 6 cm across surrounded by smaller crystals of the same species plus a bonus - a small cluster of lustrous white natrolite, in crystals to 9 mm in length. It is an unusually aesthetic example in this size, from an important (perhaps THE important...) Canadian locality.

Product details

SpeciesAnalcime, Natrolite

SizeSmall Cabinet

Dimensions7.3 x 5.5 x 4.8 cm

Listed on04/10/2026

LocalityCanada, Québec, Mont Saint-Hilaire

SKUD16-45

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Mineral guide

Learn about Analcime

trapezohedral crystals in basalt cavities and alkaline rocks; colorless to white, sometimes pink, prized for crisp geometry and broad localities.

Regional guide

Analcime from Mont Saint-Hilaire, Canada

Mont Saint-Hilaire analcime; sharp white trapezohedra with lustrous crystals in a famed alkaline quarry, a top collecting locality known for associations.