94 THE DEPTH AND MAEINE DEPOSITS OF THE PACIFIC OCEAN. 



No. 34. Station 102, 15th October, 1899. 

 Lat. 17° 10' S. ; long. 145° 19' W. ; depth, 1679 fathoms. 



GLOBIGERINA OOZE : cream colored, slightly coherent. 



Calcium carbonate : 84.3 per cent, pelagic and bottom-living Fora- 

 minifera, Echinoid spines, Ostracodes, otoliths, Tunicate spicules, coccoliths, 

 rhabdoliths. 



Residue : 16.7 per cent, yellowish-brown : — 



Siliceous Organisms (1 per cent), Radiolaria, Sponge spicules. 

 Mifierals (1 per cent), angular, mean diameter 0.06 mm., plagioclase, 

 obsidian, altered hornblende (chloritized), magnetite. 



Fine Washings (13.7 per cent), amorphous clayey matter, with minute 

 mineral particles, etc. 



No. 35. Station 109, 16th October, 1899. 

 Lat. 16° 13' S. ; long. 143° 48' W.; depth, 987 fathoms. 



GLOBIGERINA OOZE .- dirty cream colored, slightly coherent. 



Calcium carbonate : 79.4 per cent, pelagic and bottom-living Fora- 

 rainifera, Pteropod fragments, small Lainellibranchs and Gasteropods, Os- 

 tracodes, otoliths, Tunicate spicules, coccoliths, rhabdoliths. 

 Residue : 20.6 per cent, yellowish-brown, flocculent : — 



Siliceoits Organisms (1 per cent), Radiolaria, Sponge spicules. Diatoms. 

 Minerals (traces), angular, mean diameter 0.06 mm., felspar, obsidian, 

 magnetite. 



Fine Washings (19.6 per cent), amorphous clayey matter, etc. 



No. 36. Station 113, 17th October, 1899. 

 Lat. 15° 55' S.; long. 142° 39' W. ; depth, 1503 fathoms. 



GLOBIGERINA OOZE : cream colored, slightly coherent. 



Calcium carbonate : 80 per cent, pelagic and bottom-living Forami- 

 nifera, Ostracodes, otoliths, coccoliths, rhabdoliths, fragments of Cephalo- 

 pod bone. 



Residue : 20 per cent, yellowish brown, flocculent : — 



Siliceous Organisms (1 per cent), Radiolaria, Sponge spicules. 



Minerals (1 per cent), angular, mean diameter 0.1 mm., felspar, 

 obsidian, and magnetite. 



Fine Washings (18 per cent), amorphous clayey matter, with minute 

 mineral particles and fragments of Radiolaria. 



