Bathymetric contour maps of lakes surveyed in Iowa in 2006 /

Bibliographic Details
Main Author:	Linhart, S. Mike
Corporate Authors:	Iowa. Department of Natural Resources, Geological Survey (U.S.)
Other Authors:	Lund, Kris D.
Format:	Government Document Map
Language:	English
Published:	[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; 2008.
Series:	Scientific investigations map ; 3051.
Subjects:	Lakes > Iowa > Bathymetric maps.
Online Access:	https://purl.fdlp.gov/GPO/LPS106192

Description
Item Description:	Depths shown by isolines and soundings. Title from HTML index page (viewed on Dec. 5, 2008). Location maps shown with each lake map. Includes text and col. ill. Electronic resource.
Physical Description:	4 electronic maps : HTML, digital, PDF file.
Format:	Mode of access: Internet from the USGS web site. Address as of 12/5/08: http://pubs.usgs.gov/sim/3051/ ; current access via PURL. System requirements: PC with Internet access and Adobe Acrobat Reader to handle .pdf (Portable Document Format) files.
Bibliography:	Includes bibliographical references.