Bacultite pieces from the Severn, MD.
Baculites vertebralis Baculite pieces 2 and 3/4 inches long Upper Cretaceous Severn Formation Monmouth Group Prince George's Co., MD. Thanks to Ralph Johnson for ID
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Photo Information
- Taken with Apple iPad mini
- Focal Length 3 mm
- Exposure Time 1/60
- f Aperture f/1.8
- ISO Speed 64
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