Preview

Willemite (green) with Franklinite (black), Zincite (red/orange), & Calcite (clear/white) Daylight 5600K

Creator

Juliana Valerio

Accession Number

PEH.1029P.A

Mineral Species

Willemite

Mineral Class

Neosilicates

Chemical Composition

Zinc Silicate

Chemical Formula

Zn₂SiO₄

Description

Speckled dark gray with red and clear. Fluoresces under shortwave UV. From Franklin, NJ.

Measurements (cm.)

4cm

Donor

Dr. Porter (funds)

Copyright

Copyright 2022 Ursinus College

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.