By: magic-gigapans
Image: Robin Rohrback, Mid-Atlantic Geo-Image Collection
License: Creative Commons Non Commercial ⧉

Uploaded: 31 Mar 2020
Last Updated: 20 May 2020

141 megapixels
9,096 x 15,532 pixels
30.3 in X 51.8 in at 300dpi
6,102 pixels per inch

A crinoid calyx collected from the Mississippian-aged Madison limestone in the Bridger Range of Montana. Click here to explore the obverse of this sample: https://viewer.gigamacro.com/view/BnINrxbjezOuyJHn