The usgs coordinates are off by a couple of mile. The mines are well worth trying to find if you can find the land homeowners authorization. Lots of mines were being protected up in the course of the civil war and in no way reopened since the miners died within https://troyqwyde.blogminds.com/5-tips-about-unboxing-reviews-of-gold-and-silver-products-you-can-use-today-34661743