https://www.explainxkcd.com/wiki/api.php?action=feedcontributions&feedformat=atom&user=2600%3A1700%3A2120%3A5880%3A40C3%3A15EB%3AC354%3ABD73 2026-05-22T20:31:07Z User contributions MediaWiki 1.30.0 https://www.explainxkcd.com/wiki/index.php?title=Talk:3162:_Heart_Mountain&diff=389964 2025-11-01T00:49:02Z

<p>2600:1700:2120:5880:40C3:15EB:C354:BD73: </p> <hr /> <div>&lt;!-- Please sign your posts with ~~~~ and don't delete this text. New comments should be added at the bottom. --&gt;<br /> <br /> https://web.archive.org/web/20061007150515/http://earthobservatory.nasa.gov//Newsroom/NewImages/images.php3?img_id=16819<br /> :At some point a giant sheet of limestone... detached and slid southeast towards Bighorn Basin.<br /> Yawn. [[Special:Contributions/2600:1700:2120:5880:40C3:15EB:C354:BD73|2600:1700:2120:5880:40C3:15EB:C354:BD73]] 00:49, 1 November 2025 (UTC)</div>

2600:1700:2120:5880:40C3:15EB:C354:BD73