J 



718 



SMITHSONIAN MISCELLANEOUS COLLECTIONS 



VOL, 79 



BARKEKVILLE, CANADA 



Lat. 53° 2' N. Long. 121° 35' W. Ht = 4,180 ft. 



PRESSURE AT STATION: COR. TO 32° F. AND TO CRAV. AT 45° LAT. 



Means of two ob.scrvations daily (S*" and 17'', 135th mer.) 



25 inches + 



