Baseline elemental-composition of selected plants and soils, and assessment of airborne element contamination, Theodore Roosevelt National Park, North Dakota
By: L.P. Gough ... [et al.]
Contributors: Gough, L. P; Geological Survey (U.S.)
Series: Open-file report -- 85-251; U.S. Geological Survey open-file report -- 85-251
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1985
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Air -- Pollution -- North Dakota
Notes: Distributed to depository libraries in microfiche

Bibliography: p. 30-32

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1985]. 1 microfiche ; 11 x 15 cm