Nicholsonite - Friedensville, Pennsylvania
Contributed by: Mark Cole
Date: Mar 27th, 2026
Locality: Friedensville, Upper Saucon Township, Lehigh County, Pennsylvania, USA (See on Mindat)
Description:
Nicholsonite is Zincian Aragonite.
Originally posted by Mark Cole on Nature's Rainbows in 2015.
Summary of luminescence responses:
Aragonite (Mindat) (RRUFF)
- Fluorescence under Shortwave (254nm Lamp/Mercury) UV light: White
- Fluorescence under Shortwave (254nm Lamp/Mercury) UV light: White