geraldarmstrong48:
Mississippian, Floyd Co., Georgia (IMG_3849)
geraldarmstrong48:
Turitella sp. - Eocene, Kaolin Clay Quarries, Georgia (IMG_3848)
geraldarmstrong48:
Ordovician, Caesar Creek State Park, Dam Spillway, Waynesville, Ohio (IMG_3856)
geraldarmstrong48:
Ordovician, Caesar Creek State Park, Dam Spillway, Waynesville, Ohio (IMG_3857)
geraldarmstrong48:
Ordovician, Caesar Creek State Park, Dam Spillway, Waynesville, Ohio (IMG_3858)
geraldarmstrong48:
Ordovician, Caesar Creek State Park, Dam Spillway, Waynesville, Ohio (IMG_3859)
geraldarmstrong48:
Ordovician, Caesar Creek State Park, Dam Spillway, Waynesville, Ohio (IMG_3860)