Niagara Falls 



Hydro-electrc developments of the Ontario power company, 



1. (Elec. wld. & eng. Aug. 26, 1905. 46: 343-345.) X 



Hydro-electric developments of the Ontario power company, 



II. (Elec. wld. & eng. Sept. 2, 1905. 46:387-389.) X 



Hydro-electric developments of the Ontario power company, 



III. (Elec. wld. & eng. Sept. 9, 1905. 46: 440-441 .) X 



Hymn of Niagara. (Choriamblc.) (Putnam. May, 1868. 11: 



538.) VIII 



Ice bridge at Niagara (The). (Harp, w., Feb. 3, 1883. 27: 74, 

 76.) V 



Illuminating the Niagara cataract by acetylene. (Elec. eng. 



June 30, 1897. 23:747.) 

 Illustrated guide to Niagara Falls. Chic: Rand, McNally & 



Co. 1884. 

 Importation of Electric power at Niagara. (W. elec. Mar. 



2, 1907. 40: 189.) 



Imrie, John. Niagara Falls, (In his Songs and miscellaneous poems. 

 Toronto: Imrie and Graham. 1 891 . Pp. 26-28.) VIII 



[Industrial development of Niagara Falls (The).] (Sci. 

 Am., sup., Mar. 3, 1900. 49:20207-20220.) 



Industrie (L') Americaine fera-t-elle-disparatrie les chutes 

 du Niagara. (Le tour du monde — a travers le monde. n.s. 

 anee 12 [1906]. Paris: 1906. Pp. 289-292.) XI 



(Ingraham, Duncan.) Extract from a letter from a gentleman upon 

 his return from Niagara. (Buff. hist. soc. 15:387—393; or O'Cal- 

 laghan, E. B., Doc. hist, of the state of New York. Albany: Weed, 

 Parsons and Co. 1849. 2:1 108-1 110.) XII 



— — Extract from a letter from a gentleman upon his return from 

 Niagara. (Mass. hist, soc, 1792. 1:287; or O'Callaghan: Doc. 

 hist, of state of New York. Albany. 1 849. 2:1110.) II 



Ingraham, John Wentworth. A manual for the use of visitors to 

 the Falls of Niagara: Intended as an epitome of and temporary sub- 

 stitute for, a larger and more extended work, relative to this most 

 stupendous wonder of the world. Buffalo: Charles Faxon. 1834. 



Inspection of Niagara power tunnel. (Elec. wld. June 30, 1908. 

 51:1319.) 



Inspection of tunnels of the Niagara Falls power company. 

 (Elec. rev. June 20, 1908. 52:988.) 



1340 



