I found these in a pegmatite. Very clear in the center. very hard and brittle. Will scratch quartz. Wife says quartz and I am inclined to go along with that but am not sure. Other rare minerals have been found in this deposit. What do you think?
The pieces have a glassy feel not real greasy. I know that gem quality Andalusite has come from this deposit and at first thought it was possible, but really don't know that much about it. It's so clear inside I thought I'd throw it out there. Thanks for the replies.