THE NORWE&IAN NORTH-ATLANTIC EXPEDITION 



1876^1878. 



First Volume. 



Ilistorieal Account by C. Wille. 



The Apparatas, and how used by C. AVille. 



Astronomical Observations by H. Mohn. 



Magnetical Observations by C. AVille. 



Geography and Natural History by H. Mohn. 



Chemistry by EL Tornoe. 



I. On the Air in Sea-water. 

 II. On the Carbonic Acid in Sea-water. 

 III. On the Amount of Salt in the Water of the Norwegian Sea. 



Chemistry by L. Schmelck. 



I. On the Solid Matter in Sea-water. 

 II. On Oceanic Deposits. 



*Z/?æ/ 



