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Uploaded on Sep 7, 2008
On a river rafting trip down the Colorado river, we pulled into Redwall Cavern just as it was struck by a tremendous rainstorm. Soon waterfalls were pouring over the mouth of the cavern and down the walls of the canyon all around. One waterfall was particularly violent, at times with tar-colored muddy water blasting out of it and large boulders crashing to the base with thunderous noise. Though you can't hear them well in this video, you can see a few come down. The storm quickly turned the water from crystal clear to muddy and opaque and you can see this mixing effect in progress in parts of the video.
"Le quattro stagioni (The Four Seasons), Op. 8 - Concerto No. 2 in G Minor, RV 315, "L'estate" (Summer): III. Presto (Tempo impetuoso d'estate)" by Simon Standage, The English Concert and Trevor Pinnock, Trevor Pinnock Listen ad-free with YouTube Red
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