6i8 



SCIENTIFIC RESULTS OF ZIEGLER POLAR EXPEDITION 



Observations at Alger Island 



Solar observations only were made at this station during the summer of 1905. The con- 

 tinuous daylight prohibited making trustworthy determinations for longitude. A value of 

 longitude depending upon a rough survey beginning at Teplitz Bay Observatory and ending at 

 Cape Flora, resting at the latter place on the determinations made by the Italian Expedition, 

 of 3" 44" 22° east of Greenwich has been adopted. 



Time 

 Time observations at Al^er Island 



