Note: I started this post more than 48 hours- and now about 10 pages in this thread- ago, so apologize if some of it seems redundant with what others have since said. I apologize also for it being a bit of a ramble and not getting to where it was intended- but it actually ended up being even more enlightening to me as I wrote and it and looked at the evidence a little more...Boy, this thread was really going to sh.... (really unfortunate and sad, though totally unsurprising) but may be heading back towards salvation now. I third the realization of being stunned by some of the vehement opinions expressed herein.
So here's another opinion, though not so strong... trying to show why I don't think anything about the heel lines (which I also don't think even resemble dermal ridges) are in fact NOT consistent with gorilla dermals.
First of all, LAL was in fact partly correct in her statement that some have claimed or argued that there is good dermal evidence. I assume she'll reference Noll's statements from the WCS presentation (please, you are obviously not all THAT busy doing laundry or whatever you said-

), but note also that Fish's
Crypto magazine report states:
QUOTE
"Copies of the heel-foot impressions were also provided to professional latent fingerprint examiner Officer Jimmy Chilcutt who confirmed Meldrum's preliminary interpretations" (references presumably showing that Meldrum and Krantz both believed there were dermals????)
So clearly Fish, Meldrum, maybe Krantz, and most astonishing to me, even Chilcutt believe (or believed?) that there were indeed verifiable dermals on the cast. All I can say is 'Wow' and apologize to LAL. I say wow because, based on what I've seen, I can't believe that any of these experts believe this. Someone really needs to try to properly make this argument (that there are dermals) because I for one, remain TOTALLY unconvinced, but fully acknowledge my lack of true expertise in this area. That said, in my defense, I am learning and am actually collaborating (very informally) on a dermal ridge study of gorillas with Jeff and Jimmy- hence all the images I've taken and posted of gorilla feet.
Also, equally incredible to me, is this part:
QUOTE
"The anatomy shown in the Skookum cast is consistent with other foot imprints that yield evidence of a 'midtarsal break.'
Surely, that's pretty wishy-washy and could mean a lot of different things. But it seems a HUGE stretch to me to conclude that anything about the heel imprints is consistent with other tracks- and then to use this as a jump to mid-tarsal breaks. As I've said before, my opinion is that the roundness of the heel makes in IN-consistent with other tracks (and the prominent achilles makes it INconsistent with both ape heels and the PG figure). So the Skookum cast has only three major foot features that could be consistent in ways that I can think of: a) the heel matches the shape of other heels (I disagree and would like to be convinced that this is true and would certainly defer to track experts);

the achilles matches something- but it can't, since tracks of the bottom of the foot won't show an achilles; or c) the dermals match- which must be what the authors concluded made the anatomy "consistent with other foot impressions," right?
So where are these dermals?
QUOTE
"Sasquatch dermal ridges tend to run parallel with the borders of the sole of the foot"....this presumably helps us identify what they think are dermals.
Based on Fish's report, there is mention of dermals on both the achilles heel strike (note: I'm using the assumed Sasquatch interpretation even though I currently don't think it's correct) and the conglomeration of other heel strikes. None of the dermals are clearly identified in the
Crypto report so here's my interpretation. There is one close-up image of the red-squared portion of the multiple heels that's labelled "Figure 11. Skookum Sasquatch Multiple Heel Cast details showing dermal ridges. 02 Oct 2000 copyright LeRoy Fish." But if you compare the size of the obvious ridges that can be seen in this image (in PDF format), they are at least an order of magnitude too big (~ 0.5 cm) to be dermals, and presumably Chilcutt wouldn't have interpeted them that way. So I'm assuming that what look like dermals in these images are not what the experts actually saw, they should be much, much smaller and finer- as I think Tube pointed out about 15 pages ago and I've tried to illustrate below based on what info I can find, with some guesswork, on the dimensions of the area. Moreover, according to the interpretation, these lines are running vertically up the back of the heel- contrary to what Fish et al' have said about the pattern (and contrary to gorillas which is where I THOUGHT I was going when I started this post), so again, these can't be the dermals they are talking about. There must be finer detail in the photos in the original Crypto paper because I for one cannot see what dermals Fish was trying to illustrate in figure 11.
Click to view attachmentClick to view attachmentAs for the achilles heel strike, in Fish's paper we are shown an image of the this area with this caption: "Figure 9. Skookum Sasquatch Heel-Foot-Achilles' Tendon Cast details show hair and dermal ridges. 02 Oct 2000 copyright LeRoy Fish." So it appears to claim the dermals are there in the detail, though, unlike the other area, the paper doesn't seem to try to illustrate them (why not? one might ask.). All I see in the provided images are again vertical lines (and again much bigger than dermals) running all the way down across the heel, where there should be a margin of hair, then dermals. It looks to me like a haired joint, (e.g. an elk wrist) and not like an ape heel.
Click to view attachmentI have also seen some close-ups of a copy of this section of the cast which I assume is pretty high quality (the casts were distributed to a few select individuals) and have dermal-like markings but I don't have permission to post them. Nothing about any of these images screams "dermal ridges" to me, so I'd really like to know what sold Meldrum and Chilcutt and have emails off to them as well as Owen Caddy seeking further explanation.
The supposed dermal evidence, which appears really critical in Fish's paper, seems to have since slipped through the cracks, been ignored, forgotten, or perhaps deemed too weak or unverifiable? Neither DDA nor Colobus (with MORE than all due respect) has even mentioned it in this thread as far as I can recall (without rereading 28 pages of mostly repeated -and serially answered- questions, assertions, accusations, insults, and other nonsense) which, to me, implies that either the evidence is very weak at best, or that they choose to refrain from commenting on this aspect because it's a relatively specialized area of study beyond their (and most of our) expertise. Tube questioned the supposed dermal evidence pages and pages ago and I guess I'm doing it again here. Presumably Meldrum will try to ice it in his book (which, for the 100th time is certainly not the equivalent of a peer-reviewed scientific pub as any academic or writer will acknowledge, including surely Meldrum himself). In the meantime, does anyone have anything convincing that they can show us trying to make the argument for dermals? A scaled image from the cast. A comparative image of dermals of some sort. Even a testimonial or argument from Chilcutt or anyone else saying exactly where and why they see legitimate evidence of dermal ridges. Anything.
I have some other thoughs but it's taken me parts of 3 days to put this one together, with tons of changes and edits, so I better end it here and post it now.
Apeman
Edited to get the images right and for the usual typos