From the album:
Some Highlights from the PD weekend
· 11 images- 11 images
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- 7 image comments
Photo Information
- Taken with Apple iPad Air 2
- Focal Length 3.3 mm
- Exposure Time 1/120
- f Aperture f/2.4
- ISO Speed 25
By Kane
Just seeking confirmation that this is indeed a crinoid calyx. This was found in the lower Windom, and from what I hear they are not terribly common.
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