Industrial scale mining often has unintended consequences - there was a long running sand operation in California that caused erosion all around it on the coast

Industrial scale mining often has unintended consequences - there was a long running sand operation in California that caused erosion all around it on the coast unless you asked the company that was doing it. http://www.mercurynews.com/2017/06/27/controversial-beachfront-sand-mining-operation-along-monterey-bay-to-close/ http://www.mercurynews.com/2017/06/27/controversial-beachfro...