Thanks Don. Of the 2 knife blades - the bigger is banded obsidian. The red is actually a piece of horse creek. The wide corner notch in the middle of the hunting points is Sonora.
Thanks String,
Always learning something new here.
I am familiar with all your lithics except
the Senora. I don't know why because it
seems to have a distribution like Hornstone.
I always thought it was SW by the name
Zuma
For a chert point that is extra thin