Twin scrapers??

[Mudonmyshoes]

Found these two pieces about 100' from each other. Are they scrapers or some other tool? They look very similar which makes me believe that they were used for something. Once again....Rhyolite. Thanks....Mud

 

[quito]

Likely utilized flakes. The one on the left looks like it for sure.

 

[Mudonmyshoes]

Quito,

Thanks...The pictures do not show all the details but they are rather thick and the backs have a lot of chip marks. Also if you look closely, the flat edge on both have work on them. They are about 3.5" and 2.5" long. Thanks...Mud