Rock 366 : Day 269 : Calaverite on Fluorite

Rock3661124

Day 269 : Calaverite (gold telluride) on fluorite from Cripple Creek, Coloroado, United States.  Cotton collection, Keele.

Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>