By John Egan The first thing you notice when arriving in downtown Pagosa Springs, Colorado, is the smell. It’s the faint essence of rotten eggs, but the fumes are the by-product of one of Pagosa Springs’ chief assets, the world’s deepest volcanic hot springs, and people flock to the springs year-round to sit in the pools of steaming hot mineral-laced waters, soaking in the … [Read more...] about Pagosa Springs, Colorado: Don’t Let the Odor Fool You