http://www.newsweek.com/bizarre-ice-formations-picture-near-yellowstone-park-hot-springs-1663914 > '+o+Math.floor(duration/60)+':'+(seconds > On Tuesday the park's Facebook page uploaded a photo of a bare tree branch at the park's Mammoth Hot Spring Terraces that appears to have been blasted in a snow storm, with ice formations building up on one side of the wood while the other side remains clear.