I don't know where else to put this. Melissa posted a
new blog entry showing a grizzly bear foot cast. I think the blog may have been written by "Mike" based on her comment - but it isn't clear at all.
Anyway, the cast (or cast replica) shows incredible detail including individual hairs. It is supposed to be a cast from a bear footprint found in Montana.
What is striking to me is the detail that shows up and is faithfully captured in the cast. So much so that I am skeptical. Of what? That it is a footprint found in nature and then cast. It looks more like an impression (cast) made from the actual foot of a bear and then produced to look like a "field cast". Look at the claws. They are complete in 3 dimensions. How lucky is it that the bear (while walking) would insert its claws into the substrate (mud?) and also retract them perfectly leaving precise voids in the substrate that would replicate the claw itself? Wow. Much bigger images are available at the blog.
Is this really a cast taken
in situ, or could it be a mold (of sorts) that used an actual bear paw? I'm prepared to say wow no matter what the truth is for this one.