backpacking Erosion. Len 0 More posts by Len. Len 8 Jun 2010 • 1 min read Interesting erosion in Paria Canyon, Utah. October 2009. Location: 37.0016515, -111.8657293 Subscribe to Firehole Get the latest posts delivered right to your inbox Subscribe Great! Check your inbox and click the link to confirm your subscription. Please enter a valid email address!