Elpidite from Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada - image 1

Elpidite from Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada

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With its exotic chemistry as a hydrated sodium zirconium silicate it is no surprise that Elpidite is a rare species. Discovered in Greenland during the 1890s, it was not until the famous Poudrette quarry at Mont Saint-Hilaire, Québec, Canada started to really catch the attention of mineral collectors during the 1960s, that extremely rich crystallized Elpidite was found and these are now known as the world's best examples of the species. Ex David Hardman Collection, this really large miniature specimen is an extremely fine, hedgehog-like aggregate of almost pure Elpidite, but unlikely many that are seen, the freestanding needle-like crystals are mostly in exceptional condition. Never especially pretty as a species, this is certainly a very wonderful display of how rich the crystallized aggregates can be.

Product details

SizeSmall Cabinet
Dimensions5.8 x 4.8 x 2.8 cm
Added on07/01/2026
Current owner
Unknown Owner
Acquired
Jul 2026
Price paid
$250.00
Previous owners
DateCollectorAcquisition price
—Crystal ClassicsNot disclosed

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Elpidite
Mineral guide
Learn about Elpidite
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Elpidite
Regional guide
Elpidite 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.