Written by Tom Anderton. Originally published in Ancient American magazine issue #83. A rock shelter near Van, Pennsylvania known as “Rainbow Rock” features the carvings of snakes, a human figure, apparent bird tracks and dots, as described by The Pennsylvania Archaeologist (Vol. 42, No. 3, September 1972). While these images are common visual components Read More
![](https://ancientamerica.com/wp-content/uploads/2014/09/g0a0000000000000000a570284d2505cb0d16b878db06b7bdb7390156eb.jpg)