Analytical results for 186 water samples collected in Berks, Bucks, Chester, Lancaster, and Montgomery counties, Pennsylvania
By: by W.H. Ficklin, J.B. McHugh, and J.M. McNeal
Contributors: McHugh, John B; McNeal, James M; Geological Survey (U.S.)
Series: Open-file report -- 85-667; U.S. Geological Survey open-file report -- 85-667
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1985
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Water -- Composition -- Pennsylvania
Notes: Distributed to depository libraries in microfiche

One folded map in pocket

Chiefly tables

Bibliography: leaf 3

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1985]. 2 microfiches ; 11 x 15 cm