Evaluation of nitrate sources using nitrogen-isotope techniques in shallow ground water within selected lake basins in the Central Lakes District, Polk and Highlands counties, Florida.

Bibliographic Details
Main Author:	Tihansky, A. B. (Ann B.)
Corporate Authors:	Florida. Department of Environmental Protection, Geological Survey (U.S.)
Other Authors:	Sacks, L. A.
Format:	Government Document Book
Language:	English
Published:	Tallahassee, Fla. : U.S. Dept. of the Interior, U.S. Geological Survey ; 1997.
Series:	Water-resources investigations report ; 97-4207.
Subjects:	Groundwater > Pollution > Florida > Polk County. Groundwater > Pollution > Florida > Highlands County. Nitrates > Environmental aspects > Florida > Polk County. Nitrates > Environmental aspects > Florida > Highlands County.

Evans: US Documents (Annex 5th floor)