Native american stone weapons from the woodland era

Both were found together standing up on a creek bank the were standinding up in sand that went exposed showing there edge work the boulders had been. Chipped away showing rylite as the source for making points none were ever found yet. Just these two weapoms i recovered. The stones in that area had been abrafed there to big to bring back. all in the pics were all recovered in that location i like to head back in that location again that area seems to have history many things found and seems to hold history i had found a shard very differen than what i seen. as well muddy creek has alot of history here it is not been researched for native american artifacts in my area these items were found this week my new finds fr o m bethania NC