58 



Station 205. 



N. B. 70° 51', 0. L. 13" 3'. 1287 Favne (2354 

 Meter). — 1.2°. Lysbrunt Biloculipler. Gjennemsnitlig 

 omtrent 2 Biloculiner paa hver Kvadratcentimeter af den 

 tørrede Bundprove. Takige Globigeriner. Mange af Slæg- 

 ten Liiuola og enkelte af Nonionina. Ingen Stene i Buud- 

 proven. 



Glodnini-istal) 



.Jernoxydul . 



Jernoxyd .• 



Lerjord . 



Kalk . . . 



Magnesia 



Kulsur Kalk 



Fosforsvre . 



Kiselsyre . 

 Udekomponeret af. Saltsyre 45.77 

 Sum 



Dekomponeret 



af 



Saltsj re 



•Js.1T pCt. 



6.06 



1.44 

 4.97 



4.i is 



§ 3.84 



' 2.82 



21.00 



Spor 



1().()2 



100.00 



Station 214. 



Decomposed 



by 



Hydrochloric acid 



53.35 per cent. 



Loss by ignition . 4.95 

 Protoxide of iron 1.59 

 Sesquioxide of iron 2.85 

 Alumina . . . 5.84 



Lime. 0.81 



Magnesia . . . 2.40 

 Carbonate of lime 32.35 

 Pbosphoric acid Traces 

 Silica ..... 8.01 

 Undecomposed by Hydrochloric acid 41.70 



100.00 



Station 805. 



Lat. 70° 51' N., long. 13" 3' E.; 1287 fathoms (2354 

 metres); bottom-temperature -- 1.2". Light-brown Bilocu- 

 lina clay containing: — Biloculinæ, on an average 2 in 

 every square centimetre of the dried sample; aumerous 

 Globigerinæj a good many of the genus TÅtuola and a few 

 of the genus Nonionina; no pebbles. 



Loss by ignition . 6.06 

 Protoxide of iron 1.44 

 Sesquioxide of iron 4.'.i7 

 Alumina . . . 4.' is 



Lime 3.84 



Magnesia . . . 2.82 

 * Jarbonate oi' lime 21 .Oi ' 

 Pbospboric acid Traces 

 Silica .,.. . . 10.02 



I (eco-rnposed 



I- 

 Hydrochloric acid 

 . 4S.17 per cent. 



Undecomposed by Hydrochloric acid 45.77 



100 00 



Station 214. 



Lat. 70" 39' X., long. o" 0' E.: 1665 fatboms (3045 

 metres); bottom-temperature -- 1.2". Dark-brown Bilocu- 

 lina clay (lower part of sample gre)' clay) containing a 

 small mineral fragment, apparently crvstalline schist. weigh- 

 ing 0.3»''. 



Loss hy ignition . 4.91 

 Protoxide of iron 1.61 

 Sesquioxide of iron 4.05 

 Alumina . . . 4.32 



Lime. 0.61 



Magnesia . . . 2.29' 

 ( !arbonate of lime 29.93 

 Phosphoric acid Traces 



Decomposed 



by 



Hydrochloric acid 



52.5-1 per rent. 



Silica .... 9.73 



Undecomposed 



by 



Hydrochloric acid 



13.09 per cent 



Oxide of 



Alumina 

 Magnesia 



Silica 



2.28 



8.53 



0.94 



31.34 



L 00.54 



