2015 Tucson Gem and Mineral Show®
Schedule for Friday, February 13, 2015
All TGMS lectures are open and free to the general public
11 AM - 12 noon Lecture by Mr. Mike Rumsey - Crystal Ballroom
2 PM - 3 PM Lecture by Dr. Terry Wallace - Crystal Ballroom
3:30 PM - 5 PM Geo-Literary Society Meeting & Speaker