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Undergraduate Symposium Abstracts

Journal of the Minnesota Academy of Science

No abstract provided.

Front Matter

Journal of the Minnesota Academy of Science

No abstract provided.

Front Matter

Journal of the Minnesota Academy of Science

No abstract provided.

Symposia

Journal of the Minnesota Academy of Science

Abstracts from the Symposia Papers given at the 68^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Papers

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Papers given at the 68^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Posters

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Posters given at the 68^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Front Matter

Journal of the Minnesota Academy of Science

No abstract provided.

Symposia

Journal of the Minnesota Academy of Science

Abstracts from the Symposia Papers given at the 67^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Papers

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Papers given at the 67^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Posters

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Posters given at the 67^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Front Matter

Journal of the Minnesota Academy of Science

No abstract provided.

Symposia

Journal of the Minnesota Academy of Science

Abstracts from the Symposia Papers given at the 66^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Papers

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Papers given at the 66^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Posters

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Posters given at the 66^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Contributed Papers

Journal of the Minnesota Academy of Science

No abstract provided.

Index

Journal of the Minnesota Academy of Science

No abstract provided.

Winchell Papers

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Papers given at the Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Posters

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Posters given at the Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Posters

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Posters given at the Annual Meeting for the Journal of the Minnesota Academy of Science.

Symposia

Journal of the Minnesota Academy of Science

Abstracts from the Symposia given at the Annual Meeting for the Journal of the Minnesota Academy of Science.

Professional Papers

Journal of the Minnesota Academy of Science

Abstracts from the Professional Papers given at the Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Papers

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Papers given at the Annual Meeting for the Journal of the Minnesota Academy of Science.

The Role Of Economic, Management And Public Policy Factors On Post-Contract Conservation Reserve Program Land Use Decisions, Larry L. Janssen, Tecleberhan Ghebremicael

Journal of the Minnesota Academy of Science

Most Conservation Reserve Program (CRP) contracts will expire from 1996 to 2001 , directly affecting land use of 36.4 million acres of highly erodible cropland enrolled in this land retirement program. The major objective of this study is to estimate the role of economic, management, and public policy factors on post-contract CRP land use decisions in South Dakota, a Northern Plains state with 2.1 million acres of enrolled land, 10% of the State's cropland base.

The major data source is a 1993 CRP survey sent to a random sample of 8.33 %of South Dakota CRP contract holders and completed by …

Natural And Anthropogenic Forces Acting On A Forest Lake, M. C. Whiteside, M. B. King, K. Pulling

Journal of the Minnesota Academy of Science

ABS1RACT-Lak~ Itasca, Minnes~ta is located within one of the more popular state parks. Since the turn of the centmy, loggmg, fire protection, and development within the watershed have put modest pressures on the ecosystem. The presence of the University of Minnesota's Biological and Forestry Station on the lake has encouraged research in this region. Consequently there are numerous research reports and papers which are available _at the station's library. We examined data collected over the past 25 years to see if we could detect changes ~~ the lake. We detected no changes in phytoplankton, macrophyte, zooplankton, or zoobenthos com~urnues, but …

County-Based Priority Assessment Methodology For Phasing Of Wellhead Protection Programs, H. O. Pfannkuch, M. E. Campion, D. C. Mccaa, J. M. Palenberg

Journal of the Minnesota Academy of Science

ABSTRACT-Setting priorities to schedule and implement wellhead protection programs for municipal and community drinking water supplies is presented in the framework of a general risk assessment approach. This includes a hazard identification procedure representing the likelihood of contaminants being released to the surface environment, a hydrogeologic vulnerability assessment representing the risk of contaminants entering the groundwater supply, and an impact assessment, strongly linked to the population at risk. A methodology was developed to aggregate information on a county basis for Minnesota. The resulting composite risk index map shows a number of counties in the central part of the state roughly …

The Legislative Commission On Minnesota Resources Involvement In Water Resource Programs, John Velin, George Orning

Journal of the Minnesota Academy of Science

ABSTRACT :--The Legislative Commission on Minnesota Resources (LCMR) has funded over $32 million worth of projects m three water-related areas since 1963. The authors describe the process the Commission uses to allocate money and summarize the general nature and accomplishments of many of the water projects.

Interbasin Water Transfers: An Economic Panacea Or A Political Ploy?, K. William Easter, Nir Becker

Journal of the Minnesota Academy of Science

ABSTRACT-New concern about the open access nature of the Great Lakes was sparked by the 1982 Sporhase Supreme Court Decision which limited states' power to prevent interbasin water transfers and was intensified by the 1988 drought in the Midwest. In response to the court decision, the Great Lakes Charter was adopted which established a set of management rules for new interbasin water transfers and other consumptive water uses. However, not all Great Lakes states have implemented the Charter provisions and, even if they did, it is not clear that the Charter objectives could be reached. The big losers from a …

High-Level Radioactive Waste Disposal Siting: A Political Process, James Pehler

Journal of the Minnesota Academy of Science

No abstract provided.

A Geographer's Response To The 1982 Nuclear Waste Policy Act, Robert Bixby

Journal of the Minnesota Academy of Science

No abstract provided.

Acid Rain: A Complex Issue For Minnesota

Journal of the Minnesota Academy of Science

No abstract provided.