An ecological survey in northern Michigan
By: Prepared under the direction of Chas. C. Adams.  A report from the University museum, University of Michigan, published by the state Board of geological survey as a part of the report for 1905.
Contributors: Ruthven, Alexander Grant, 1882-; McCreary, Otto.; Morse, Albert P. 1863-1936.; Walker, Bryant, 1856-1936.; Wood, Norman Asa, 1857-; Peet, Max Minor, 1885-; Michigan.; University of Michigan. University Museum.
Publisher: Wynkoop Hallenbeck Crawford co., state printers
Published: 1906
Place of publication: Lansing, Mich
Language: eng
Number of pages: 133
Subjects: Plant ecology; Animal ecology; Botany -- Michigan -- Porcupine Mountains; Botany -- Michigan -- Isle Royale; Zoology -- Michigan -- Porcupine Mountains; Zoology -- Michigan -- Isle Royale
Notes: References: p. 53-55.
Includes papers by Chas. C. Adams, A. G. Ruthven, Otto McCreary, Albert Pitts Morse, Bryant Walker, N. A. Wood, Max M. Peet.