HGMS members receive a monthly newsletter brimming with meeting announcements, field trip information, special event information, rockhound news, member news, lapidary tips, and more! Be sure to join us to get your own issue of Rocket City Rocks and Gems delivered to your inbox each month!
2019
January February March April May June July August September October November
2018
January February March April May June July August September October November December
2017
January February March April May June July August September October November December