952 



SUBJECT INDEX 



Heat energy : see Thermal energy 

 Heat flow through ocean floor, 218 



abyssal plains, 355 ff 



future work, 231 



Mid-Pacific ridge, 398 



results of measurements, 227 ff 



temperature probe, 218 ff 



thermal properties of sediments, 222 



trench floors, 413 

 Hebrides, 285 

 Henry, Cape, 295 

 Heteropods, 677 ff 

 Hidalgo R.V., 145 

 Hispaniola, 331 

 Holothurians, 459, 463 

 Hong Kong, 459 

 Horizon R.V., 142, 145, 405 

 Hornblende, 669 

 Horseshoe Abyssal Gap, 320 

 Hudson channel, 282 

 Hudson submarine canyon. 237 ff, 492, 503, 



757 

 Hurd Deep, 283, 293 

 Hurricanes, 759 

 Hwang Ho, 647 

 Hydrocarbons, 595 

 Hydrogenous sediment, 507 

 Hydrophones, 23, 25-31, 41 ff, 43 ff, 52 ff 

 Hydroxy acids and hydrogen cyanide 



synthesis, 854, 857 ff 

 Hydrozoa, 459 



Iberia Abyssal Plain, 320, 344 ff, 450, 455, 

 458, 463, 466 



Iceland {see also under Mid-Oceanic Ridge), 

 304 ff, 393, 586 



Iceland-Faroe Ridge, 768 



Idzu-Bonin trench, 420 



Illinoian Glacial strata, 894 



Illite, 729 ff, 737 



Indian Ocean (see also under Crustal rocks), 

 122, 177, 191, 230, 238, 253 ff, 257, 

 270 ff, 273 ff, 277, 300, 326 ff, 336, 342, 

 366 ff, 378, 752, 769 



Indonesian Islands, 251, 765 



Indus, possible abyssal cone, 249, 326, 500 



International Committee on the Nomen- 

 clature of Ocean Bottom Features, 281 



International Geophysical Year, 134, 170, 

 399 



Ireland, 621, 625 



Ionium, 822 ff 



Iron in Foraminifera, 688 



Iron meteorites, 674 



Iron oxide rocks, 659, 663 



Islands : see Oceanic islands 



Islas Tres Marias, 423 



Isogonic lines, 177 



Isotope fractionation in estuarine mud and 

 water, 607 



Isotopic studies related to biological pro- 

 cesses in sediments, 605 ff 



Israel, 901 



Ivory Coast, 300 ff 



Jan Mayen, 400 



Japan, 249, 251 ff, 411 ff, 420 ff, 586, 602 



Jasper Seamount, 208 



Java-Sumatra area, 251 



Java Trench, 427 



Johnston Island, 275 



Josephine Bank, 450 



Kamchatka-Kuril-Hokkaido arc, 366, 



412 ff, 432 

 Kansan Glacial strata, 894 

 Kaoe Bay, 584 ff, 589, 592 

 Kaolinite, 698, 729 ff 

 Kara shelf, 402 



Karman-Prandtl equation, 527 

 Kattegat, 284 



Kelvin Seamount Group, 265 ff, 370 

 Kerguelen-Gaussberg Ridge, 289 

 Kermadec Trench, 252, 412, 419, 427, 431 ff 

 Kita Daito Jima, 378 

 Kupferschiefer Basin, 609 

 Kuril-Kamchatka Trench, 210, 249 ff, 



251, 334, 412 ff, 419 ff 

 Kuril Islands and volcanoes, 414 

 Kuroshio, 707 

 Kwajalein, 374 



Labrador, 283 ff, 304 



La Castella, 902 



Laccolithic injection of basaltic lava, 718 



LaCoste-Romberg gravity meter, 143 ff 



Laguna Madre, 634 



La JoUa Canyon, 481 ff, 488 ff, 501 



Lakemba, 368 



Lakes : see their names 



Lamont Geological Observatory, New York, 

 19, 20, 30, 48, 59, 65, 87, 89, 135, 218, 

 315, 352, 388, 412 ff, 438, 470, 480, 

 492, 497, 664, 742, 794, 832 ff 



Laptev Shelf, 404 



Lars Christensen Coast, 290 



Laurentian Trough, 295 



Lava flows, 439, 718, 889 



