----------------------------Original message---------------------------- Colleagues: I have two photos of some very interesing maps that would be an interesting exercise for ANY map cataloger (or an interesting cataloging exercise for a map librarianship class). The "maps" are photos of pictoglyph maps of the Bears Fork of the Green River and the Green River basin in Wyoming. They could be classified as Green River basin maps (G 4262 .G73) Date is pre-1492 (there are no horses on the pictoglyph). The Bear River Valley map would have to be subcuttered (it shows mountain goats near the Green River, so maybe .D4?). Source would probably have to be anonymous. I am having enlargements made to add to our map collection, and may also do some tracings. Just thought this might be an amusing cataloging tale. Linda Zellmer