398 



SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 79 



TOBOLSK, SIBEEIA 



Lat. 58° 12' N. Long. 68° 14' E. H„ = 98 m. 



PRESSURE AT STATION : COR. TO 0° C. AND TO GRAV. AT 45° LAT. 



Means of ^(7" + 13" + 21") 



700 mm. + 



