----------------------------Original message---------------------------- >----------------------------Original message---------------------------- >Pretty sure it was ACMLA Bulletin during last three years but don't have >time to find it now. Try looking quickly or maybe Frances Woodward will >look it up on her automated index. Carol Marley, McGill It was an article by L.M. Sebert in the ACMLA Bulletin #82 in 1992... "The Map Librarian and NAD83" L.M. Sebert pp.14-16 Hope this helps...... Cheers, James > ---------------------------------------------------------------------------- -------------------- "The more complex and sophisticated our systems of lateral access, the more we sacrifice in the way of depth." Sven Birkerts (in The Gutenberg Elegies, 1995) James Boxall Map Curator Map Collection, Science Services Killam Library, Dalhousie University Halifax, Nova Scotia Canada B3H 4M8 (t) 902-494-3757 (f) 902-494-2062 (e) [log in to unmask] "What in observation is loose and vague is in information deceptive and treacherous" Francis Bacon, 1621 ---------------------------------------------------------------------------- --------------------------------