Items where Subject is "Natural resources and environment > Water resources > Rivers and streams"

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Number of items at this level: 36.

December 1975

(1975) Iowa Fisheries Research Technical Series No. 75-1 Variations in the abundance of channel catfish year classes in the upper Mississippi River and causative factors Don R. Helms, Fishery Research Biologist Fisheries Section Jerry M. Conley, Superintendent of Fisheries December, 1975. Natural Resources, Department of

June 1978

(1978) Degradation and aggradation of the Missouri River, June 1978. Natural Resources, Department of

Spring 1985

(1985) Chlordane Contamination Study of the Cedar River, Cedar Rapids, Iowa, Spring-Summer 1985. University of Iowa

April 1992

(1992) The Raccoon River Valley Trail user study: summary and recommendations,1992. Iowa State University

2000

(2000) Iowa Canoe Guide, 2000. Natural Resources, Department of

2001

(2001) Emerging Water Quality Issues, March 2001. Natural Resources, Department of

(2001) Iowa's Water - Ambient Monitoring Program: Bacterial Monitoring of Iowa's Beaches, January 2001. Natural Resources, Department of

(2001) Iowa's Water - Ambient Monitoring Program: Biological Assessment of Iowa's Streams and Rivers, February 2001. Natural Resources, Department of

(2001) Iowa's Water - Ambient Monitoring Program: IOWATER Makes a Splash, February 2001. Natural Resources, Department of

(2001) Nitrate Notrogen in Iowa Rivers, 2001. Natural Resources, Department of

(2001) A Plan for Monitoring Iowa's Water, 2001. Natural Resources, Department of

(2001) Rivers Reginal Patterns in Historic Data. Natural Resources, Department of

(2001) Rivers and Lakes of Iowa,2001. Natural Resources, Department of

(2001) Water Quality Summary, 2001. Natural Resources, Department of

2002

(2002) Big Spring Retrospective, March 2002. Natural Resources, Department of

(2002) Iowa STORET Data Retrieval, 2002. Natural Resources, Department of

(2002) Year One Accomplishments, 2002. Natural Resources, Department of

(2002) Year Two Accomplishments, 2002. Natural Resources, Department of

2003

(2003) Frequently asked Questions about Beach Monitoring, 2003. Natural Resources, Department of

2004

(2004) Biological Assessment of Iowa's Wadeable Streams, October 2004. Natural Resources, Department of

2005

(2005) Highlights, 2005. Natural Resources, Department of

(2005) Muchakinock Creek: Improving Water Quality for the Future, 2005. Natural Resources, Department of

(2005) Project AWARE Scrapbook, 2005. Natural Resources, Department of

(2005) Project AWARE Scrapbook, 2005-7. Natural Resources, Department of

(2005) Why Monitor Wetlands?, 2005. Natural Resources, Department of

(2005) Why a Water Qaulity Index?, 2005. Natural Resources, Department of

2006

(2006) DNR Interactive Mapping: A tool for Iowa Agriculture, 2006. Natural Resources, Department of

(2006) Fish Tissue Monitoring in Iowa, 2006. Natural Resources, Department of

(2006) Highlights, 2006. Natural Resources, Department of

(2006) Restoring Our Pride in Badger Creek Lake, 2006. Natural Resources, Department of

(2006) A Return to Clear Creek, 2006. Natural Resources, Department of

(2006) Water Quality Summary 2000-2005, 2006. Natural Resources, Department of

March 2006

(2006) Land Ownership Guide for Watershed Cleanups, March 2006. Natural Resources, Department of

2007

(2007) The Fox River Needs Your Help, 2007. Natural Resources, Department of

January 2007

(2007) Design Procedures and Field Monitoring of Submerged Barbs for Streambank Protection, June 2007. Transportation, Department of

January 2009

(2009) Hydrologic Simulations of the Maquoketa River Watershed Using SWAT Working Paper 09-WP 49,June 2009. Iowa State University

This list was generated on Thu Apr 24 23:03:45 2014 CDT.