There are a very few bear fossils, but bears utilize caves whereas Sasquatches apparently do not.
Here we go again... There's no need for the animal whose bones will be preserved at a cave to have ever utilized the cave when alive.
From post 139 at this very thread:
a) Animal dies for some reason at a forest. It rains, surficial run of water carries the carcass (usually parts of it) to a cave, calcium carbonates or sediments carried by water do the preservation trick.
b) Animal dies for some reason at a forest. Scavengers carry the carcass (usually parts of it) to a cave. Calcium carbonates or sediments carried by water do the preservation trick.
c) Predator kills animal at a forest and carries the carcass (or parts of it) to a cave. Calcium carbonates or sediments carried by water do the preservation trick.
d) Animal enters cave looking for shelter or water and dies there (it may be wounded, sick, weak, was lost inside the cave, broke a limb after falling, etc.). Calcium carbonates or sediments carried by water do the preservation trick.
http://www.internationalskeptics.com/forums/showpost.php?p=2220603&postcount=139
Remember how the remains of
Gigantopithecus may have been carried to tha cave? Similar circunstances are present in other fossil examples, African hominds included.
If Sasquatches were a late Pleistocene arrival, any bones left might not have had time to fossilize.
Then you could have non-mineralized bones... As Desert Yeti pointed out, fossilization happens at different paces and is composed by a number of processes. May take just some years or thousands of years. Some remains are thousands of years old and no substitution happened at all. For example, at Patagonia, a piece of
mylodon skin and dung were found at a cave -good enough to obtain DNA profiling.
http://www.scielo.br/pdf/gmb/v26n1/a02v26n1.pdf
I haven't read the whole paper yet. The
mylodon DNA profiling is actually at a citation (Höss
et al. 1996).
Links to the paper:
http://www.pnas.org/cgi/content/abstract/93/1/181
OT note: IIRC some ground sloth dung was found at an USA cave (gypsum cave?). Not enough time to google for confirmation, might be some other mineral name or some other completely different name...
Remember also the recent works with neanderthal DNA.
Why are there no Gorilla fossils? Only three Chimpanzee teeth? Why did it take the Leakey's thirty years to find the first hominid fossils in an area that was fossil-rich?
In another debate we found quite a few fossil beds and a non forest-dweller under Sea-Tac, but none were of the right age or environment.
As I said before, you can keep presenting reasons to explain why there are no bigfoot fossil remains and I can keep on explaining why there could be.
However, this will not change the fact that the fossil register does not back the claim of a North-American giant bipedal ape that coehxists(ed) with humans.
Oh, just found this:
http://www.fas.harvard.edu/~palanth/susy_files/cote_2004.pdf
Possible gorilla fossil (canine tooth) at Uganda (Nkondo, 5-6Ma).
Yes, they are very rare (the paper states this clearly). But they have been found.
No, I have not read the whole paper yet. Got too much work-related stuff to read first...
Daegling found a bear skull, but it was in eastern Washington where elk bones lie in piles. In wet western Washington you pretty much find zip.Two Red Panda teeth have been found in NA. Where are all the rest?
Red pandas are forest-dwelling critters, aren't they?
Scientists discovered for the first time fossils of red panda in North America in 1977 based on an upper right first molar aged 3-4 millions (early Blancan of Pliocene) in Taunton Local Fauna of the Ringold Formation (Washington state). The species was named Pristinailurus bristoli.
http://news.softpedia.com/news/New-Red-Panda-Discovered-in-North-America-36383.shtml
Forest-dwelling and from Washington state...
OK, its not Pleistocene, but shows a forest-dwelling animal at PNW had its remains preserved. Just like mountain goats (rememebr the Academic Google link I posted?). And that the remains of forest-dwelling animals may be preserved. And later found.
Again,
As I said before, you can keep presenting reasons to explain why there are no bigfoot fossil remains and I can keep on explaining why there could be. However, this will not change the fact that the fossil register does not back the claim of a North-American giant bipedal ape that coehxists(ed) with humans.
A template for the myth if it was brought from Asia with the ancestors of the current Native American populations? Maybe.
But the actual animal? No backing.