gods country girl said:
is this a tree marker ? or is it from the tree not getting enough light?
this is in an area that was an old indian site that was called "big meadows" here in north central pa.
Here is a pamphlet I created which is used to inform about Indian Trail Trees:
http://www.ahgweb.com/images/pamphlet.pdf
If you want to learn more about how the Indians used these trees as well as how to identify them, go to
http://www.mountainstewards.org and read the blog and look at the tree project database as well as examining the historical documents there.
It helps to know what to look for, because if there was a lot of Indian activity in your area there may well be some trees still there. If you need help determining if a tree is an Indian Trail Marker Tree (Trail Tree, Thong Tree, etc.) you can PM me or bytheriver and we will be glad to help.