Biennial report of the director and report on retracement and permanent monumenting of the Michigan-Ohio boundary.
Series: Publication / Michigan Geological and Biological Survey -- 22; Geological series -- 18; Publication (Michigan. Geological and Biological Survey) -- 22.; Publication (Michigan. Geological and Biological Survey) -- 18.
Publisher: Wynkoop Hallenbeck Crawford Co.
Published: 1916
Place of publication: Lansing, Mich
Language: eng
Number of pages: 118
Subjects: Michigan. -- Geological and Biological Survey.; Geological surveys -- Michigan; Ecological surveys -- Michigan
Other titles: Retracement and permanent monumenting of the Michigan-Ohio boundary
Notes: 2 folded maps in book.

"Published as a part of the annual report of the Board of Geological and Biological Survey of 1916."

Includes bibliographical references (p. [93]-94).