Stone tools were disposable. Easy to make, easy to break. And they leave marks behind when used, and would be "resharpened" by breaking off new flakes.
This is what I mean by "lithic evidence". Evidence on the bones of their being butchered. Evidence at the location of stone flakes where the rocks used for butchering were flaked again to renew a sharp edge. Even discarded stones which broke in ways they could not be flaked again. That is exactly the evidence I am talking about.
There is none of that at that site. No marks on the bones that the animals were butchered. No evidence that any stone tools were used other than as bashing bones, nothing.
That might have made sense at an Australopithecine or Homo Habilis site, where the most advanced tools were untooled rocks used only as hammers. It makes absolutely no sense for a Homo Sapiens site, millions of years after humans learned how to modify rocks and used them as more than crude hammers.
Even Cro Magnum and Neanderthal had become rather skilled tool makers from stones, and both evolved long before Homo Sapiens. One of the things that let us to still exist after those other two hominids went extinct was our more advanced toolmaking capabilities.
As I said, it makes no sense that anything claiming to be of any hominid past Homo Habilis would show no more tool abilities than they showed over 3 mya.
Unless the first humans to come to North America were not only freaking Speedy Gonzales, but also completely retarded.
But as seeing as you somehow believe in a biblical flood, I should not be surprised.
Stone tools are not easy to make. They require a lot of time to get right. You are referring to flint tools, like knives or arrowheads.
I am referring to heavy impact implements. The bones in question have a spiral break pattern. That is an indication of human involvement.
Your insults while amusing, don't address facts.
I refer to a biblical flood because that's one of the earliest written accounts of human history. But, as I said, ALL ancient cultures speak of a great flood.
Your myopic view of the world, and it's ancient unwritten history is typical of modern archeology. They see something. They make up a story, and they stick to that story, no matter what new evidence appears.
I look at the world through the eyes of a geologist with nearly 60 years of field experience. I see what has created the various rock formations and those that are young enough, I can see how those processes would have affected mankind.
If you were to walk along a coastal cliff region in the Lompoc area you will find little mounds of shell debris. That's where the Chumash smashed them to get the meal hidden inside. Most people would wonder why the Chumash brought them up to the top of the cliff.
But I know that the cliff rose up long after the Chumash were gone from that area. That's the biggest problem with archeology today, they ignore a lot of evidence from other fields of research.
And homo sapiens killed off the Neanderthal or bred with them which eliminated them that way. We all have some Neanderthal DNA in us. And our big advantage was a faster gestation period. We simply reproduced faster than they did. There is modern research that tries to explain the larger size of Neanderthal babies by claiming their teeth developed 15% faster after birth, but they can't show how that would happen. OTOH if the Neanderthal gestation period is 11 months, the teeth are no longer an issue. So, who to believe, archeologists who dream up magical growing teeth, or biologists who present a growth rate based on known gestation processes?