Ground water for public water supply at Windigo, Isle Royale National Park, Michigan
By: by N.G. Grannemann and F.R. Twenter ; prepared in cooperation with the U.S. National Park Service
Contributors: Twenter, F. R; United States. National Park Service; Geological Survey (U.S.)
Series: Open-file report -- 82-567; Open-file report (Geological Survey (U.S.)) -- 82-567
Publisher: U.S. Geological Survey
Published: 1982
Place of publication: Lansing, Mich
Language: eng
Format: Microform
Subjects: Water-supply -- Michigan -- Isle Royale National Park; Groundwater -- Michigan -- Isle Royale National Park
Notes: Microfiche. [Denver, Colo. : U.S. Geological Survey, 1982?]. 1 microfiche ; 11 x 15 cm

Bibliography: p. 9