POTD: Sidewinder POTD: Sidewinder September 7, 2016 Brian Truono Swift waters slice through the soft shale stone walls of Watkins Glen gorge. Dare you to say that three times fast! This sidewinding waterfall is a perfect example of how beautiful slot canyons are formed. View Print Options Share000 0 0 Newer POTD: Garden of Thorns View all posts Older POTD: Sylvan Blanket Comments (0) Leave a reply Click here to cancel the replyYour email address will not be published. Required fields are marked *CommentName * Email * Website Save my name, email, and website in this browser for the next time I comment.