Post by Chris Bukard (@chrisburkard) on Mon, 06 Mar 17 23:39:19 +0000 Reposted by Ello (@ello) on Thu, 09 Mar 17 15:52:04 +0000 View Original Post View Full Post Like the glow given off by blown glass, sunlight bounces off rock flour (ground up rock particles) suspended in the glacier-fed water of Moraine Lake in Banff National Park. #adventure #photography