----------------------------Original message---------------------------- In a similar situation as Nancy's, I received "Modified for USDA Forest Service Use" 1:24,000 sheets that don't have as current dates as the ones that were already in the drawer from a year ago. The ones I just received have 1982 as a date in the lower right corner and the modified dates as 1988 and 1989. The ones in the drawer have 1982 "FS Revised 1991" in the lower right corner. I find this confusing. Joyce Ryerson Baker Library Map Room Dartmouth College [log in to unmask]