Submissions from geology.com

		Chalk (geology.com)
		1 point by susam on March 7, 2022 \| past
		Have You Found a Space Rock? (geology.com)
		1 point by JacobAldridge on Feb 15, 2016 \| past
		Global Sea Level Rise Map (geology.com)
		60 points by perugolate on Jan 12, 2016 \| past \| 32 comments
		World's Tallest Tsunami – Lituya Bay, Alaska, 1958 (geology.com)
		92 points by vinnyglennon on Feb 2, 2015 \| past \| 10 comments
		Obsidian Artifacts Reveal Secrets of Ancient Travel Routes (geology.com)
		2 points by DanBC on Oct 11, 2013 \| past
		Eyewitness account of mega-tsunami in Lituya Bay (geology.com)
		3 points by helwr on June 11, 2010 \| past