Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania
Subtitle: effects of nutrient management on quality of surface runoff at a small carbonate-rock site near Ephrata, Pennsylvania, 1984-90
By: by David W. Hall, Patricia L. Lietman, and Edward H. Koerkle ; prepared in cooperation with the Pennsylvania Department of Environmental Protection
Contributors: Lietman, Patricia L; Koerkle, Edward J; Pennsylvania. Dept. of Environmental Protection; Geological Survey (U.S.)
Series: Water-quality study of the Conestoga River Headwaters, Pennsylvania; Water-resources investigations report -- 95-4143
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Branch of Information Services [distributor]
Published: 1997
Place of publication: Lemoyne, Pa; Denver, Colo
Language: eng
Number of pages: 59
Subjects: Water quality -- Pennsylvania -- Conestoga River Watershed; Agriculture -- Environmental aspects -- Pennsylvania -- Conestoga River Watershed; Nutrient pollution of water -- Pennsylvania -- Conestoga River Watershed
Other titles: Evaluation of agricultural best management practices in the Conestoga River Headwaters, Pennsylvania; Effects of nutrient management on quality of surface runoff at a small carbonate-rock site near Ephrata, Pennsylvania, 1984-90
Notes: Shipping list no.: 97-0260-P

Includes bibliographical references (p. 57-59)