Glory Blue Chalcedony
Rockhounding site in Montana with semiprecious gemstone collecting and rockhounding.
ABOUT THIS SITE
Thumper Lode Mica Mine is a rockhounding site located in Montana. Collectors can find mica collecting and rockhounding. GPS coordinates provided for navigation to the site.
SITE FEATURES
✦Mica collecting
✦Rockhounding
🪨 ROCKHOUND CODE OF ETHICS
Fill all excavation holes. Take only what you can use. Leave the site as you found it. Respect all land ownership rules and permit requirements.