tag:blogger.com,1999:blog-21010261.post1375665305303487779..comments2024-03-28T19:28:10.100-04:00Comments on <b>Rock Piles</b>: Carolinas’ rocks hold ancient messagespwaxhttp://www.blogger.com/profile/16647940752050937588noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-21010261.post-55830150061428122752014-01-17T16:29:00.439-05:002014-01-17T16:29:00.439-05:00If you don't mind me being fanciful: the petro...If you don't mind me being fanciful: the petroglyph shows two people with one arm raised in greeting. Across from them a third person has both hands lowered - no greeting. pwaxhttps://www.blogger.com/profile/16647940752050937588noreply@blogger.com