106 



BULLETIN OP THE UNIVERSITY OF WISCONSIN 



Star may be omitted and the observation confined to noting 

 the times at which two southern stars reach the same alti- 

 tude. Convenient formulae and tables for observations of 

 this kind have been published by Wittram.' 



AUXILIARY TABLES FOR TRANSITS OVER THE ALMU- 

 CANTAR OF POLARIS. 



FOR ALL LATITUDES. 



1 Tables Auxiliaires pour la DStermiaatiou de THeure par des Hauteurs Correspondantes 

 de Differentes Etoiles. St. Petersburg, 189-3. 



