NADM CONCEPTUAL MODEL 1.0, A CONCEPTUAL MODEL FOR GEOLOGIC MAP INFORMATION GEOLOGICAL SURVEY OF CANADA OPEN FILE 4737, 2004 U.S. GEOLOGICAL SURVEY OPEN FILE REPORT 2004-1334 by North American Geologic Map Data Model (NADM) Steering Committee, Data Model Design Team (DMDT) This open file report is provided in the file "GSC_4737_NADMC1_OFR.pdf". Adobe Acrobat reader is required to view the PDF file and is available free from http://www.adobe.com/. The following citation should be used when referring to this report: NORTH AMERICAN GEOLOGIC MAP DATA MODEL STEERING COMMITTEE, 2004, NADM CONCEPTUAL MODEL 1.0, A CONCEPTUAL MODEL FOR GEOLOGIC MAP INFORMATION: GEOLOGICAL SURVEY OF CANADA, OPEN FILE 4737, 1 CD-ROM, U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 2004-1334, 58P. Contact for correspondence: Boyan Brodaric 234B - 615 Booth St. Ottawa, ON Canada K1A 0E9 brodaric@nrcan.gc.ca