32 THEEL, NORTHERN AND ARCTIC INVERTEBRATES. I. SIPUNCULIDS. 
1870. 
(Swedish Arctic Voyage.) 
HJ. WILANDER ( Engineer) and A.G. NATHORST, Undergraduate (Botanist, Geologist). 
Object: To examine, for technical purposes, some phosphatic deposits, and to see 
whether they could not be worked with advantage; also to study the fossil flora of 
the arctic regions. i 
Extent: Spitzbergen and Bear Island. 
Duration: Left Tromsoé on the 4th of July and returned there on the 18th of 
September. 
Ways and Means: At the charges of some business men in Stockholm. 
1870. 
G. NAvucKHOFF, Phil. Cand. (Geologist and Zoologist). 
Vessel: H.: M. Brig "Nordenskiöld". 
Commander: Captam Rahm. 
Object: To make dredgings and soundings and to take samples of the water. 
Extent: the Baltic Sea and the North Sea. 
Duration: Form the llth of May to the 21th of June. 
Ways and Means: A grant trom the Government and? 
1871. 
(Swedish Arctic Expedition.) 
Staff of Scientists on board: G. NAUCKHOFF, Phil. Cand. (Geologist), J. LINDAHL, 
Phil. Cand. (Zoologist), TH. FRIES, University Leeturer (Botanist), and K. W. STEEN- 
sTRUP, Phil. Cand., a Dane (Geologist). 
Vessels: H. M. Gunboat Ingegerd and H. M. Brig Gladan. 
Commanders: Captain F. W. VON ÖTTER and Lieutenant G. VON KRUSENSTJERNA. 
Object: To bring to Europe the enormous and remarkable "meteorites'"", found 
during the preceding year at Owvifac, between Laxe Bay and Disco Fjord; and, besides, 
to study the natural history of the arctic regions. 
Exzxtent: Greenland: Godhavn, Disco Island, etc. 
Duration: The vessels left Carlskrona on the Ilst of May, and returned: the 
Ingegerd on the 23rd, and the Gladan on the 28th of October. 
Ways und Means: A subvention from the Swedish Government. 
1871. 
P. ÖBERG, Phil. Cand. (Geologist, Zoologist). 
Vessel; H. M. Brig Nordenskiöld, 
