Altho this article, sent to me by Ro, has absolutely nothing to do with the Pine Barrens, reading it immediately made me think of Teagate and Manumuskin on their survey stone forays. Now, here's a really BIG challenge for them.......
http://www.atlasobscura.com/places/...keywee&kwp_0=232590&kwp_4=897730&kwp_1=437409
http://www.atlasobscura.com/places/...keywee&kwp_0=232590&kwp_4=897730&kwp_1=437409