--- Begin Forwarded Message --- Date: Thu, 24 Jun 1999 20:20:02 -0500 From: Dennis McClendon <[log in to unmask]> Subject: Re: Map identification <fwd> Sender: Dennis McClendon <[log in to unmask]> >I'm a cataloger at the Tennessee State Library and Archives and am having >trouble >identifying the markings on an unpublished map. It covers most of a 3-county >section of Tennessee and appears to have been cut from a larger map >(there's no >border with identifying information). Someone has annotated the map by drawing >overlapping rectangles in various colors of ink and labelling them with >designations such as "105-4A-1." There are no other markings on the map >and we >don't know where it came from. If the rectangles seem to follow straight lines with regular overlap and sidelap, it's probably an index to aerial photographs. The three-county area suggests that the photography was contracted for by a council of governments or regional planning council that covers those three counties. :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Dennis McClendon, Chicago CartoGraphics [log in to unmask] --- End Forwarded Message ---