Geoscience investigations that emphasize chemical, physical, and biological ecosystem processes
By: Larry P. Gough, editor
Contributors: Gough, L. P; Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report -- 90-288
Publisher: U.S. Geological Survey; [Books and Open-File Reports Section, distributor
Published: 1990
Place of publication: Denver, CO
Language: eng
Format: Microform
Number of pages: 21
Subjects: Ecology -- Congresses
Notes: "Proceedings of a seminar held in Denver, Colorado, June 12, 1990."

Distributed to depository libraries in microfiche

Microfiche. [Denver, Colo. : U.S. Geologhical Survey, [199 ] 1 microfiche : negative