Welcome to the site aspentoomey. From what I can see in your picture you found a lot of Flakes, but no true Arrowheads. Some of those may be Tools, but none of them look to be Points of any kind.
Welcome to the site aspentoomey. From what I can see in your picture you found a lot of Flakes, but no true Arrowheads. Some of those may be Tools, but none of them look to be Points of any kind.
Never mind, got it. Flaking is most often used to produce cutting or piercing implements with sharp edges or points. Stone best suited for the purposes are hard, very fine-grained, and possessed of a conchoidal fracture pattern.
Do you see the edge of these rocks? Do you think the earth did this?