Copper Mine

This open cast copper mine was huge!  After I took this photo the road (The Coronado Trail Scenic Route) carried on winding around the side of it into the next couple of valleys.  Points to ponder - I imagine opencast carries less risk to the miners than underground mining.  I probably use a lot of copper in my lifestyle that I am totally unaware of.  I didn't find it a visual monstrosity, I thought it quite colourful.  But the environment cost! I'm glad it's not in my backyard.