By: rkohrs
Image: Callan Bentley
⧉
License:
Copyright, All Rights Reserved
Uploaded: 6 Feb 2019
Last Updated: 6 Feb 2019
933 megapixels
27,838 x 33,508 pixels
92.8 in X 111.7 in at 300dpi
6,402 pixels per inch
2.1 Ma welded tuff from the largest caldera-forming eruption at Yellowstone Volcanic Center.