Geodes are spherical hollow nodules that usually contain crystals. Learn more about the theories on how geodes form and where they are found. After the presentation, please join us while we crack our own geodes! Bring your own rock hammer and an old sock to collect the pieces. Each participant gets two crack open geodes.
Ages 7 yrs. and up
$10 per person, Museum Members $5
Reservations Required
Click here for complete details and registration.