The duration of Niagara Falls and the history of the Great Lakes 1881-1894
By: by J.W. Spencer.
Edition: 2nd ed.
Publisher: Commissioners of the N.Y. State Reservation, at Niagara
Published: 1986
Place of publication: Albany [N.Y.]
Language: eng
Format: Microform
Number of pages: 73
Subjects: Geology -- Great Lakes.; Geology -- Niagara Falls (N.Y. and Ont.).; Great Lakes (North America) -- History.; Niagara Falls (N.Y. and Ont.) -- History.
Notes: Includes index.

Includes bibliographical references.

Filmed from a copy of the original publication held by the Metropolitan Toronto Library, Canadian History Department. Ottawa : Canadian Institute for Historical Microreproductions, 1986.

126 p., 4 leaves of plates : ill., maps.