Is it a quartz or quartzite? What is the difference between a rock and a mineral? Or between a gem and a mineral? Just how old is that fossil?
Find out from the experts what minerals, rocks, or fossils are hiding in your collection.
This FREE event is your chance to talk with experts and find out what hidden "gems" you have found.
Each Mineral Monday will kick off with a short 20 min presentation on rocks, minerals, or fossils. Topics vary by month.
February Topic: TBD