Riebeckite-185831
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Opis:
Riebeckite (FOV ~ 1.2 cm)
- Locality: Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada
- Original description: FOV ~ 1.2 cm. Found 2000. So called "riebeckite" - but not analyzed. This "naturally curly" variety from marble xenolith is less common than the "straight haired" type found in hornfels.
- Nov 2009: Updated with macro view. The micro close-up is now a child photo.
Licencja:
Public domain
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