Product Description Page Title: Preliminary integrated geologic map databases for the United States: central states: Montana, Wyoming, Colorado, New Mexico, North Dakota, South Dakota, Nebraska, Kansas, Oklahoma, Texas, Iowa, Missouri, Arkansas, and Louisiana Author(s): Stoeser, D.B., Green, G.N., Morath, L.C., Heran, W.D., Wilson, A.B., Moore, D.W., and Van Gosen, B.S. Publishing Organization: U.S. Geological Survey Publication Series and Number: Open-File Report OF-2005-1351 Publication Date: 2006 Map Scale: 1:500,000 Cross Section: None Northernmost Latitude: 49°0'0"N (49.0000) Southernmost Latitude: 25°50'16"N (25.8378) Easternmost Longitude: 88°48'33"W (-88.8092) Westernmost Longitude: 116°2'50"W (-116.0472) Publication Format: Digital Online:         Access to GIS map files:                 Map data This Product Is Available, Please note the publication series and number, and then contact: U.S. Geological Survey Postal Address: USGS Information Services Box 25286 Denver, CO 80225 Voice Telephone: (303) 202-4700 or 1-888-ASK-USGS Facsimile Telephone: (303) 202-4693 If any fields in this record contain errors, please send us your U.S. Department of the Interior, U.S. Geological Survey, Reston, VA, USA URL http://ngmdb.usgs.gov/ngmdb/ngm_catalog.ora.html Database project personnel. Last modified: 10-Nov-2008