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Turbonilla (Pyrgiscus) species D |
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| Shell grit, Bear Island (Hammocks Beach State Park) near Swansboro, North Carolina (2.2 mm.). Digital image by David Kirsh. |
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Scanning Electron Micrographs (SEM) |
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| In shell/bryozoan hash from one fathom off the town of Cedar Key, Levy County, Florida, 5/2019 (1.62 mm.). SEM produced in collaboration with Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL. |
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Fossil Specimens |
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| Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida. SEMs produced in collaboration with Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL. |
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