Gene (mare rosu) commissioned an analysis of some knives in his collection by Dr. Ann Feuerbach, and has generously offered to share it with us. As the PDF file is far too large to upload to a forum thread, Lee has created a static page and hosted it here:
http://www.vikingsword.com/ethsword/beallcollection.pdf
http://www.vikingsword.com/ethsword/index.html
Many thanks to Gene and Ann. Fantastic stuff!
Needless to say, this goes to the "Classics":
http://www.vikingsword.com/vb/showthread.php?t=3699