Engineers' report on the Niagara ship canal made to the Commissioners appointed by the Legislature of New York,

Mode of access: Internet.

[1st]-2d report on the investigation of joint-ill in foals existing in the province of Ontario.

Mode of access: Internet.

Effects of destratification and aeration of a lake on the distribution of planktonic crustacea, yellow perch and trout /

Includes bibliographical references (p. 22).

Report on the condition of M.D. Borah Lake Dam.

"December, 1986."

The tragedy of the seas; or, Sorrow on the ocean, lake, and river, from shipwreck, plague, fire and famine ...

Half-title, illus.: The tragedy of the shipwrecked.

Notes on the geography and geology of Lake Superior.

Extracted from: The Quarterly journal of science, literature, and the arts. v. 18, October, 1824.

Sign-Board west of Salt Lake City on the Lincoln Highway

Photo album title: Detroit to San Francisco over Lincoln Highway. May 27-June 18, 1915. Henry B. Joy; A.F. Bement; E. Eisenhut

Memoirs of the Mexican Revolution; including a narrative of the expedition of General Xavier Mina. To which are annexed some observations on the practicability of opening a commerce between the Pacific and Atlantic oceans, through the Mexican isthmus, in the province of Oaxaca, and at the Lake of Nicaragua; and the vast importance of such commerce to the civilized world.

Streeter no. 1080A.

Forest genetics in the Lake States; an annotated bibliography prepared for the Subcommittee on Bibliography and Directory, Lake States Forest Tree Improvement Committee.

"Based upon earlier bibliographies compiled and freely made available by Scott S. Pauley, A.J. Riker, P.W. Robbins, and Stephen H. Spurr."

A wonderland of the East, comprising the lake and mountain region of New England and eastern New York; a book for those who love to wander among beautiful lakes and rivers, valleys and mountains, or in places made famous by historic men and events; to which is added an afterword on the worth-while in this wonderland of the East, with some suggestions to motor-tourists on how best to find it,

Colored plates accompanied by guard sheets with descriptive letterpress.

Reprint of a report on the origin, geological relations and composition of the nickel and copper deposits of the Sudbury Mining District, Ontario, Canada /

A revision of the original report of 1904.

A catalogue of plants & shells found in the vicinity of Milwaukee on the west side of Lake Michigan /

Several pages blank throughout.

Biology of the leech Actinobdella inequiannulata Moore, 1901 (Annelida: Hirudinea: Rhynchobdellida: Glossiphoniidae), parasitic on the white sucker, Catostomus commersoni Lacepede, 1803, and the longnose sucker, Catostomus catostomus Forster, 1773, in Algonquin Provincial Park, Ontario, Canada

Actinobdella inequiannulata was found on the white sucker. Catostomus commersoni, and less frequently on the longnose sucker, Catostomus catostomus, in Algonquin Provincial Park, Ontario, Canada. Catostomus commersoni parasitized with Act. inequiannulata was collected from July to October 1973 and May to October 1974. In May and October, less than 3% of the fish carried leeches. In July, 80% of the fish were parasitized with an average of 1.5 leeches/fish. Observations on leech weight suggest that young leeches attach to fish from May to September, some mature in July, and a second generation of leeches reparasitize the fish in August and September. The mean size of leeches on suckers increased from May until July, after which the size remained relatively constant. Leeches produced characteristic lesions on the opercula of suckers. Fully developed lesions on fish opercula produced by aggregated leeches had varying amounts of central erosion, extravasation, dermal and epidermal hyperplasia, and necrosis.