FLUORITE, Rosiclare, Illinois, 8 x 6 x 4 cm | |
The core is yellow Fluorite. The outside is zoned with a 5 mm layer of light purple zoning. Edges are a little rough with small nicks. The Zoning shows up beautifully and the nicks are unnoticed with the smallest amount of backlight. This old specimen is from the Gil Griffin (Seattle) collection. |