946 



SUBJECT INDEX 



Aminosugar, 705 



Ammonia, 600 



Ammonium cyanide, 859 



Ampere Bank, 448 



Anatase, 663, 669 ff 



Andesite line, 414 



Andros Island, 295 



Anegada Trovigh, 427 



Anglesite, 680 



Angola, 264, 322 



Animal burrowing, 717 



Aniinals, classification, 868 



Antarctic Ocean, 238, 270, 283, 286, 304 ff, 



645 ff, 648, 689 

 Antillean Island Arcs. 251, 427 

 Antillean Trench, 412 ff 

 Antrim, 304 



Apatite, 668, 681, 684 ff 

 Appalachian geosyncline, 251 

 Arabian Sea, 303, 326, 395 

 Aragonite, 577, 683, 686 

 Archimede bathyscaph, 419 

 Archipelagic apron, 269, 336 

 Arctic Ocean, 156, 238, 327, 372, 401 ff, 918ff 

 Argentina, Argentine Basin, 281, 321 

 Argo R.V., 426 

 Ascension Island, 365 ff 

 Aseismic ridges, 264 ff 

 Asteroid mounds, 461 

 Atlantic Mid-Ocean Canyon, 752 ff 

 Atlantic Ocean {see also North, . Eastern 

 North, South Atlantic aNC?,M?irferCrustal 

 rocks, see Eastern North, Western 

 North Atlantic), 75, 88, 105 ff, 122 ff, 

 177, 227 ff, 230, 238, 253 ff, 270 ff, 313, 

 659, 665, 696, 728, 770, 876, 911 ff 

 Atlantis R.V., 393, 406 

 Atlantis-Great Meteor Seamount Group, 



265, 320, 381 

 Atmosphere, primitive, 847 ff 

 Atmospheric haze at sea, 694 

 Atolls, 374 



development and age, 378 ff, 384 

 distribution, 365, 377 

 importance, 385 

 islands, 376 

 lagoons, 376 ff 

 reefs, 374 ff 

 submerged, 381 ff 

 subsurface geology, 377 ff 

 volcanic, 381 ff 

 Australia {see also Western Australia), 252, 



302, 398 

 Austral Islands, 267 ff, 366 ff 



Azenmour, 288 



Azores, 276, 320, 365, 462 ff 



Bacterial types and numbers, 598 ff 



Bacteriological processes, 597 ff 



Baffin Bay, 584 



Bahama, 282, 293 ff, 562 ff, 565 ff, 574 ff, 



578 

 Baikal rift valley, 404 

 Baja California Seamount Province, 195, 



257, 370 

 Balearic Sea and Abyssal Plain, 252, 299, 328 

 Baltic Sea, 292, 583, 590 ff, 620 

 Banda Sea, 251 

 Banks Island, 402 

 Barbados Ridge, 426 

 Barents Sea, 281, 327, 399, 402 

 Barite, 663, 680 

 Barium, 677, 680. 686, 708 

 Barium in manganese nodules, 667 ff 

 Bartlett Trough, 429 

 Basaltic glass and lava, 698, 718 

 "Basaltic" Layer 2. 100 

 Basin sedimentation and diagenesis, 583 



avithigenic type, 587 



basin types, 583 ff 



calcium carbonate distribution, 591 



carbonate deposition, 613 ff 



carbon/nitrogen ratio, 593 



color, 592 ff 



composition and distribution, 590 



detrital matter, 592 



eolian type, 586 



grain size, 590 ff 



isotopic studies related to biological pro- 

 cesses, 605 



neritic marine basins, 614 



nutrients, 584 ff, 599 



organic matter, 591, 593 ff 



organic type of sediment, 587 



oxidized and reduced, 592, 603 ff 



petroleum, 608 ff 



phosphates, 612 ff 



physical aspects, 586 ff 



physiography, 583 ff 



rafted, residual and relict types, 587 



rate of deposition, 593 



recent detrital type, 588 



sediment types, 586 ff 



shallow sills, 583 



special problems, 608 ff 



stagnant, 585 



strvicture, 588 ff 



sulfur, 603, 606 



