Very neat report..
Re ID guessses; Perd & possible Godley. I dont care for Angostura drill, radius of the base sides too strong. maybe something more like a Travis.
That was a really big job to layout all the finds in an orderly manner, looks good. Too far away for spotting possible unique piece. Big one at the bottom with the incurved base is remenicent of a Plainview ( Paleo ) but also might be a Kinny.
There IS one unique factor of the collection that is very outstanding....
The vast majority that are not bird points are STEMLESS. Nothing wrong with that, it just shows that they were from South of an imaginary line thats as solid as barbed wire defining exclusively stemmed points on the North side and Not stemmed to the south.
Tks for the show, especially the insitus
PS:
For more details..> type in STEMMED in the search block above. Among all the posts, start with " STEMMED VS UNSTEMMED by Te.