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Crinoid crown

Schuylkill County, Pennsylvania

  • Enjoyed 3

From the album:

Mahantango Formation

· 58 images
  • 58 images
  • 51 image comments

Photo Information

  • Taken with samsung SM-G998U
  • Focal Length 6.7 mm
  • Exposure Time 1/272
  • f Aperture f/1.8
  • ISO Speed 16

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