View Larger Image Mining For Geodes Mary Rettler finds geodes that have washed out of the banks at the Hamilton mine in Illinois. By Becky Zingler|2016-01-29T01:32:56-06:00January 29th, 2016|galleryposts|Comments Off on Mining For Geodes Share This Story, Choose Your Platform! FacebookTwitterLinkedInRedditGoogle+TumblrPinterestVkEmail About the Author: Becky Zingler