Is your site on private property? If so, did the owners sell it? If the company mining it bought the property, then this is America, and they have a right to use their property. Out here in Oregon, there are miles of public owned sand dunes, and the greenies got mining beach sand from the dunes stopped. There are millions of acres of timber, but if someone wants to log it, there are hooty owls, banana slugs, nesting birds or some kind of BS that the greenies are able to stop the logging. There are people that have purchased land years ago with the idea of logging it during their retirement. The greeneis have been able to stop some of those folks on their private property also. The greenies are getting power providing dams removed, because a wild sea run salmon is more special than a hatchery hatched, sea run salmon is, and to tell the difference the hatchery has to clip their fins, otherwise they are identical. Now days our kids have to leave the state to find jobs, the population of Oregon is becoming retired Californians. I could go on and on, but would probably have my post removed. What I'm saying is it seems easier in Oregon to stop something that will so called "damage" the environment, and that includes archaeology sensitive areas, so nose around a bit, there is probably a greenie organization that will help you. Personally, I favor private property and the constitutional right to make a profit from you land.