Scheelite and Hyalite - Princess Pat Mine, Adelanto, California
Contributed by: Mark Cole
Date: May 18th, 2026
Locality: Shadow Mountains Tungsten-North Field, Shadow Mts [2], San Bernardino County, California, USA (See on Mindat)
Description:
Scheelite (fluorescent white) and hyalite (fluorescent green) from the Princess Pat MIne. Super bright because it is a completely fresh face.
Originally posted by Mark Cole on Nature's Rainbows in 2017.
Summary of luminescence responses:
Hyalite (Mindat) (RRUFF)
- Fluorescence under Shortwave (254nm Lamp/Mercury) UV light: Green
- Fluorescence under Shortwave (254nm Lamp/Mercury) UV light: Blue

