----------------------------Original message---------------------------- Greetings, Jacek Ruminski asked for info on the UTM grid system. For those of you who need background information on it, I recommend Peter H. Stott's article: "The UTM Grid Reference System" which appeared in the Journal of the Society for Industrial Archeology (v.3, no.1 1977). Aloha, Ross Togashi University of Hawaii Library Map Collection ps. Am still looking for a source of AMS 1:50K topos of Kwangtung, China.