I'll get back to the rest of your post later...I don't have much time. But I want to comment on this remark.
How do you know this? We have nothing to compare the Noahic Flood too. Even large localized floods cannot be rightly used to determine the effects of this event. It was brought about supernaturally. What would the breaking open of the fountains of the deep look like? What would this have done to the appearance of the Earth? How exactly did the waters subside? What could we expect to see hydrologically? Etc.
I know this because I know the mechanics of particle motion. Sand gets deposited in relatively high energy environments; clays (which make up most of the paleosols in the Chinle) typically take absolutely still water to deposit, certainly in large quantities like we're talking here, and even then they do it very slowly (if at all, some clays require additional
floculation in order to be deposited). In order to explain this stratigraphy you would have to have very fast moving water, then very still water for LONG periods of time, then fast moving water again, then again still water, etc etc etc. for every single sand/mudstone coupling you find in these formations, and there are many of them.
And this doesn't even explain the formation of
vertisols in the Chinle mudstones. Soils only form at the very surface of material that is exposed to the air where plants are growing - those conditions do not exist during a world-wide flood. Soil formation also takes very long periods of time. So you have to explain how vertisol-like structures can form in a clay-rich mudstone that is buried by kilometers of sediment. I have an explanation for that feature, flood geologists do not. They never even talk about it. I'm out there studying it and they pretend it doesn't exist because they have no explanation for it.
We can only know a few things for certain. For example, the waters rose above the tops of mountains. Today we see sea life fossils on the top of the highest peaks.
Yes, the fossils are found
in the rocks. They're not just laying around on top of the mountain, they're inside of the mountain. The mountain is (in part) made up of these fossils. How can a flood "rise above the tops of mountains" if those mountains are made up of fossils supposedly deposited by the flood? That doesn't even make sense.
Also, millions of dead things would have dead rather rapidly and would have been buried under sediment. We see millions of fossils all over the globe. Fossils are due to rapid death and burial.
Not rapid death and burial, death and rapid burial. And I'd love to hear your explanation for the segregation of faunas. Why does the Moenkopi not have dinosaurs and yet the Chinle formation has
hundreds of known dinosaur skeletons? Why is
Eocyclotosaurus, by far the most common fossil in the Moenkopi, not present in the Chinle, while
phytosaurs, by far the most common fossil in the Chinle, are not present in the Moenkopi? These formations were deposited literally right on top of one another. What made the phytosaur get deposited higher up than the
Eocyclotosaurus? Or the dinosaurs get deposited higher up than
Ammorhynchus? Why is there
zero faunal overlap between these formations?
The Flood is not easily ruled out.
You only think this is the case because you have not been sufficiently exposed to the evidence. I live and breathe this evidence every day of my life, this research is what I do. Geology falsifies the flood model. Paleobiology falsifies the flood model. The flood model is nothing more than hand-waving and willful ignorance of the facts. Go sit in on a good stratigraphy class, or better yet arrange to go to the Colorado Plateau with someone who knows sed and strat. That'll give you a much better education than I can provide via the interwebs.