Wernerite - Grenville, Quebec, Canada
Contributed by: Mark Cole
Date: Apr 4th, 2026
Locality: Grenville Scapolite prospect, Grenville-sur-la-Rouge, Argenteuil RCM, Laurentides, Québec, Canada (See on Mindat)
Description:
Originally posted by Mark Cole on Nature's Rainbows in 2015.
Summary of luminescence responses:
Scapolite var. Wernerite (Mindat) (RRUFF)
- Fluorescence under Longwave (365nm LED) UV light: Yellow