By: magic-gigapans
Image: Ken Williford ⧉
License: Copyright, All Rights Reserved

Uploaded: 27 May 2020
Last Updated: 27 May 2020

422 megapixels
20,271 x 20,811 pixels
67.6 in X 69.4 in at 300dpi

Sample SCHE-30-B1 collected by Stanley Tyler, stored in the University of Wisconsin Geology Museum, thin section created by Brian Hess