-------- Original Message -------- Subject: Digital Version of the USGS 1:100,000 Topographic Maps Date: Tue, 12 May 2009 11:37:15 -0400 From: Rosa Orlandini <[log in to unmask]> To: <[log in to unmask]> Hi All! Is there a online resource that has the free downloads of scanned (TIFF, JPG....) versions of the USGS 1:100,000 topographic maps ? Cheers, Rosa Orlandini Geographic Information Manager Walter Hitschfeld Geographic Information Centre McGill University Library 514-398-8095