26 



METEOROLOGY. 



proposed railroad route across the continent. — {From Blodijett' s Climatology, excepting the Gth, 

 lltJi, and IMh stations.) 



St. John's, Newfoundland 



Quebec, C.E 



Fori Brady, Mich 



Fort Wilkins, Wis 



Fort Ripley, IVIin 



Fort Garry, Red river 



Fort Clarke, Neb 



Fort Union, Nch 



Fort Benton, Neb 



Cantonment Stevens, W. T 



Bitter Root valley, W. T 



Lapurai, W. T 



Fort Walla- Walla, W.T 



Fort Dalles, W. T 



Vancouver, W. T 



Astoria, O. T 



Steilacooin, W. T 



140 

 300 

 600 

 620 

 1,130 



650? 

 1,600? 

 2,019 

 2,652 

 3,412 

 3,400 

 1,000? 

 600? 

 300? 

 50 

 50 

 200? 



5 

 10 

 31 



2 



6 



1 

 5-12 

 9-13 



1 



1 



U 



2i 



1! 



3i 



6 

 12)2 



32.3 

 38.6 

 37.6 

 38.5 

 39.3 

 35.79 



44.1 



49.9 



48.0 



47.0 



51.0 



51.85 



53.0 



51.9 



51.1 



49.2 



51.0 

 65.3 

 63.0 

 60.8 

 64.9 

 67.76 



70.1 



73.8 



69.6 



69.6 



70.3 



73.06 



70.3 



65.6 



61.6 



62.9 



43.S 

 44.0 

 43.5 

 43.0 

 42.9 

 40.88 



44.5 



45.6 



45.5 



51.2 



53.57 



52.2 



53.5 



53.7 



51.7 



23.2 

 13.3 

 18.3 

 21.8 

 10.0 

 6.85 

 13.2 



25.4 



24.9 



27.6 



36.9 



34.11 



35.6 



39.5 



42.4 



39.5 



38.3 

 40.3 

 40.4 

 41.0 

 39.3 

 34.38 



48.2 



47.2 



47.4 



52.4 



55.15 



52.8 



52.7 



52.2 



50.8 



Authority, &c. 



Templeman, Am. Jour. Se. 

 Dr. Sparks, Lalour, Mp. 

 U. S. A. Met. Register. 



Do. 



Do. 

 Uept. E.vpl. Red river, 1858. 

 Prince Maxiniitiun. 



Do. 

 Doty, N. P. R. R. E.tp. 

 Burr, N. P. R. R. Kxp. 



Do. 

 Spalding, Wilkes' E.vpl. E.\]). 

 U. S. Army, M. R. 



Do. 



Do. 



Do. 



Do. 



