750 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 79 



PEINCE ALBEET, CANADA 



Lat. 53° 10' N. Long. 105° 38' W. Hb = 1,432 ft. 



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



Means of two observations daily (6'' and 18", 105th mer.) 



27 inches + 



