Petrocrania halli
Interior view - no hinges - irregular cup shaped.
From the album:
Brachiopods of Platteville/Decorah Twin Cities Minnesota
· 48 images- 48 images
- 2 comments
- 8 image comments
Photo Information
- Taken with Apple iPad (7th generation)
- Focal Length 3.3 mm
- Exposure Time 1/40
- f Aperture f/2.4
- ISO Speed 25
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