Steel gray distorted Bournonite crystals to over 1cm, that almost appear to be melted, on dark yellow-brown Sphalerite.
Data courtesy of Webmineral.
All photos by Dakota Matrix and are Copyrighted © and may not be used without permission. Copyright © 2025 - Dakota Matrix Minerals, Inc. Privacy | Terms & Conditions | Site Map
Please enable it in your browser's preferences, should you need assistance, follow this link for help enabling javascript in your browser.
