credit: Oregon State Parks


Rock Formations Vulnerable to Vandals and the Elements

If Nature doesn't erode them or cause them to collapse, thoughtless people seem eager to help.

September 6, 2016
12:10 PM EDT
Credit: Jerrye and Roy Klotz MD, via Wikimedia Commons
Credit: Sanjay Acharya via Wikimedia Commons
Toadstools Hoodoo after sunset in southern Utah. Credit: ThinkStock
Credit: Bureau of Land Management, via Flickr
Credit: Jeffrey Joseph, via Wikimedia Commons