Analcime, Serandite, Natrolite, Aegirine, Manganoneptunite, Rhodochrosite, Polylithionite - image 1

Analcime, Serandite, Natrolite, Aegirine, Manganoneptunite, Rhodochrosite, Polylithionite

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Analcime, serandite and natrolite with minor aegirine, manganoneptunite, natrolite, rhodochrosite and polylithionite, 19 cm, from the Poudrette quarry, Mont Saint-Hilaire, Montérégie, Quebec, Canada. The specimen shown here is from the collection of Roland Bouheleir, a miner in the quarry at the time of the famous find in 1973. Ex Rod Tyson and Gilles Haineault.

Product details

SpeciesAnalcime, Rhodochrosite, Serandite, Aegirine, Natrolite, Polylithionite, Manganoneptunite
SizeLarge Cabinet
Dimensions19.0 cm
Added on02/13/2026
LocalityCanada, Québec, Poudrette Quarry
Publications
  • Mineralogical Record Mineral Collection University Of Delaware page 59
Current owner
The Mineralogical Museum, University of Delaware

Added by the community · Not a registered member

Previous owners
DateCollectorAcquisition price
—Gilles HaineaultNot disclosed
—Rod TysonNot disclosed

Learn more

Analcime
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.
Analcime
Regional guide
Analcime from Poudrette Quarry
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Locality guide
Poudrette Quarry
Poudrette Quarry, Canada — Mont Saint-Hilaire locality famed for diverse rare minerals (serandite, carletonite, analcime) from pegmatites, prized by collectors.