Miocene marine mammal vertebrae from Calvert Cliffs, Maryland
Marine mammal vertebrae (probable dolphin)
Miocene
Calvert Formation
Anonymous beach
Chesapeake Bay
Calvert Co., Maryland
Found by an anonymous collector and generously donated to this writer.
- 1
Photo Information
- Taken with Canon Canon PowerShot A470
- Focal Length 6.3 mm
- Exposure Time 1/25
- f Aperture f/3.0
- ISO Speed 200
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