Past events tagged "mineralogy"
![](https://www.anythinklibraries.org/sites/default/files/styles/horizontal/public/event/field_event_image/geodes_0.jpg?itok=NA07cVo9)
Event
Jun. 24, 2021 - 10:00 am to 11:30 am
Learn about geodes and get the chance crack open your own in this fun and interactive workshop. Geodes will be available on a first-come, first-served basis. Appropriate for ages 12 to 18.
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