Kattegat: 5" 



Kii Gtrait: 127 • 



Kurile-Kamchatloi troueh: 203, 209 



Lagoons: 51, 52, 53> 5^, 13^ 



Liglit: 1^3 



Lithium: 23 



Messina: 21^1 



Metal alloys: li<-7 



Meteor : 220 



Moroccan coast: 3*+ 



Nitrate : 220 



Worth America: 124 



North Pole: 9 



North Sea: 8l, 169 



Oxygenation Index: 210 



Pacific Ocean: 8, 30, 56, 208, 209, 22k 



Peru current: 172 



Pescadores Islands: k 



pH: i^O, 41 



Phosphate : 220 



Phosphoric acid: l44 



Fresident Theodore Tissier: 1^5 



Refractometry: 132, 133 



Reverberation: I90 



64 



