Serandite with Analcime - image 1

Serandite with Analcime

Help improve this record

No owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.

Sign in to contribute
Well-developed, blocky orange Serandite crystals measuring to 3.4 cm with several other intergrown smaller crystals sit amongst white Analcime and Natrolite crystals, shot through with black acicular Aegirine crystals. This specimen is from Mont Saint-Hilaire and came out of the quarry many years ago. It’s a gorgeous example of this classic association and would stand out in even the finest of MSH collections. If you are new to this locality, it is one of those rare mineralogical wonders of nature, with a recorded 434 species and is type locality to a staggering 71 species. The quarry is situated in Rouville County in Quebec, Canada, a little due east of Montreal. Serandite is a sodium-manganese silicate and is without doubt the iconic trademark mineral of this classic site. For many years two quarries worked adjacent to one another, the Poudrette and De-Mix, only separated by an unexcavated demarcation wall. Once this was mined out, the two quarries amalgamated, so it is now the convention to name the whole quarry as Poudrette. It is not known which quarry this specimen came out of at the time of mining (i.e. either Poudrette or De-Mix), so it is simply given as Mont Saint-Hilaire. A superb specimen.

Product details

SizeSmall Cabinet
Dimensions5.3 x 7.5 x 3.3 cm
Added on10/24/2024
Current owner
Unknown Owner
Acquired
Jul 2026
Price paid
$6,000.00
Previous owners
DateCollectorAcquisition price
—Crystal ClassicsNot disclosed

Learn more

Serandite
Mineral guide
Learn about Serandite
manganese-rich pectolite analogue with pink crystals, glassy luster, varied habits, and localities such as Mont Saint-Hilaire and Wessels.
Serandite
Regional guide
Serandite from Mont Saint-Hilaire, Canada
Mont Saint-Hilaire serandite: salmon-pink to orange crystals with glassy luster, iconic open-space growth; a signature Canadian locality prized by collectors.
Locality guide
Mont Saint-Hilaire
Mont Saint-Hilaire, Canada — a premier collector locality famed for extreme species diversity and display specimens, from serandite blades to carletonite.