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Weloganite

$2,000.00

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The ArkenstoneFeatured
3,403 for sale·Member since 2026
This is a textbook, complete, pristine, 360-degree crystal of the very rare species Weloganite - of which the best come only from this location. Doubly-terminated, lustrous and translucent, this fine straw-yellow weloganite crystal clearly exhibits horizontal growth striations up and down, that add interest to the bizarre crystal habit itself. A fine, significant thumbnail example of this rare mineral. Found only in a few pockets, new finds have not been seen in decades.

Product details

SpeciesWeloganite
SizeMiniature
Dimensions2.6 x 1.5 x 1.4 cm
Listed on02/16/2026
LocalityCanada, Québec, Francon quarry
SKUJEN20-13

Learn more

Mineral guide
Learn about Weloganite
rare sodium-strontium-zirconium carbonate prized for lemon to honey-yellow crystals; scarce type-locality material drives premiums for collectors.
Weloganite
Regional guide
Weloganite from Francon Quarry, Montréal, Canada
Francon Quarry, Montréal - weloganite’s type locality, famed for lemon-yellow, pseudo-hexagonal crystals in carbonate vugs; prized for locality and rarity.