How else than hydraulic sorting do these fossil bone yards happen?
We would expect to see bone yards if a global flood occurred.
It does makes sense. There are allot of them. The power of an eddy?
Sure, they could be munchers bone pits, but highly doubtful.
I could see bone yards created in stuff like this. But I am sure the conditions were exact.
What would happen to a herd of buffalo or a congregation of the last animals on a hill [ with an in coming flood ] if they got caught in this?