Brownish-orange or amber colored, slender, prismatic crystal isolated grains, less than 1mm, throughout matrix. Verplanckite is an extremely rare mineral ar these deposits.
Type Locality
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.