I could probably giveyou a fairly serious answer to this question if you wanted it.
I used to extract what was basically glue from animals for scientific purposes
I'd have to look up some old papers tho
(I used to extract what was basically glue from animals for scientific purposes
I'd have to look up some old papers tho
Spoon,
Fri 26 Apr 2002, 19:23,
archived)
It would probably beabout 2/3 to 3/4 of the weight of skin plus about half the weight of the bone
( Spoon,
Fri 26 Apr 2002, 19:25,
archived)