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

Uploaded: 14 May 2020
Last Updated: 15 May 2020

345 megapixels
18,216 x 18,928 pixels
60.7 in X 63.1 in at 300dpi
4,635 pixels per inch

Featuring pyrite, goethite, and grains of a green silicate which may be epidote. Sample provided by Siim Sepp of sandatlas.org.