The 12th Annual Gem and Jam Festival is Scheduled for Action on January 25-28 In less than two short months, the Gem and Jam Festival will be lighting up the desert sky in Tucson, Arizona. The festival, which coincides with the world-renowned Tucson Gem and Mineral Show, just released its schedule. This year, the Gem and Jam festivities will be kicking off on Thursday, January 25. This will essentially give festival goers a dynamite pre-party experience featuring Dynohunter, Zoogma, and additional acts. The Thursday event will be available to attend individually, and also packaged with the multiple day passes. Tickets