How to Identify Rocks and Minerals

Course | Registration opens 12/7/2026 8:00 AM EST

West Campus Community Center York, PA 17403 United States
Alumni Hall
Members and nonmembers
1/26/2027 (one day)
11:00 AM-12:30 PM EST on Tue
$20.00
Member Discount Available

How to Identify Rocks and Minerals

Course | Registration opens 12/7/2026 8:00 AM EST

Everyone picks up a rock from either their favorite location or vacation spot but do they know what it is? This course will provide information on how to identify a rock or mineral using easy physical tests that can be performed at home. 

Jeri Jones

Jeri Jones has studied earth and space science since he was a teenager. He almost majored in astronomy until he encountered a problem. The college he went to didn't have a major in that field, so he picked geology. But Catawba College did have a great observatory in which Jones learned to operate and host their public programs.