Savannah River Agate is a blend of minerals that formed in coral reefs, they are from 30-35 million year old Oligocene age deposits. You may find an assortments of treasures within, including fossils. The micro minerals are located in vugs of the agate/chert rock, Druzy Quartz, Gypsum, Hyalite Opal, Goethite, Limonite, Hematite, Green Wavellite, Strengite, Varascite, Cacoxenite, Kidwellite, Churchite, Rockbridgeite, Dufrenite, Jarosite. The fossils that can be found are Gastropods, Echinoids, Nummulites, Elems, Bryozoans, Barnacles, Diatoms and Tortilla.
