498 
THE VOYAGE OF H.M.S. CHALLENGER. 
American cable, xxvi. 
Ammotliscus incertus, 91, 93, 135. 
.Vmmonia in manganese nodules, 421. 
-Vmmoniacal jdiosphates, 399. 
„ salts, 398, 399. 
Ammonite, xx. 
Amorphous matter, 15, 35-147. 
Amphibole, 19, 319, 325, 338. 
,, green, 195. 
-Vmidiibolic rocks, 325, 374. 
.Vmphibolite, 163, 211, 322. 
Ainphidegina, 46, 93, 144, 156, 263. 
„ lessonii, 63, 154. 
.Vmj-gdaloid rocks, 406, 407. 
-\nalcim, 23, 320. 
-Vnalyses, chemical, 27, 425-496. 
.Vnalyses of basic volcanic glass, 307, 455, 456, 463, 
464. 
,, beaks of Zipliius, 491, 494, 495. 
„ Blue Mud, 232-233, 448, 449. 
,. brain case of Glohiuceplialus, 495. 
„ Cetacean bones, 272-275, 489-495. 
„ Coral, 465. 
„ Coral Sand, 246-247, 451. 
,, Diatom Ooze, 211-212, 436, 437. 
,, Diatoms, 281, 437. 
„ glauconite, 387, 458, 459, 460. 
,. Globigerina Ooze, 218-222, 437-447. 
„ Green Mud, 239-240, 449. 
,, Green Sand, 239-240, 449. 
., manganese nodules, 363, 370-371, 
417-423, 453, 464-488. 
,, otoliths of cod, 268, 496. 
,, palagonite, 307, 456-458, 463. 
.. pliillipsite crystals, 404, 431-43.3, 460-462. 
., phosphatic concretions, 392-393, 451-452. 
., Pteropod Ooze, 226-227, 447-448. 
„ pumice, 296-297, 453-455, 457. 
„ Kadiolarian Ooze, 206-208, 435-436. 
„ Ked Clay, 197-202, 42.5-435. 
„ Ked Mud, 235-236, 444-445. 
,, sharks’ teeth, 270, 488-489. 
„ Volcanic Mud, 243-244, 450. 
.\nchor ilreilge, 10, 11. 
Ancient rocks, 300, 322, 38.3, 384, .387, 389, 400. 
Anderson, W. S., 281, .399, 400, 437, 465, 481, 48.5. 
Amlesite, augitic, 194, 300, .311, 313, 348. 
„ honiblendic, 300, 31.3. 
Andesitic cinders, tiifaceous, 313. 
,, pumice, 290. 
,, „ analysis of, 296, 455. 
Andesitic rocks, 243. 
Andreasberg, 406. 
Andrews, T., 334. 
Animals, floating banks of, 251. 
,, food of deep-sea, 253. 
Annelids, 93, 181, 194, 215, 244, 253, 254, 264, 285, 
343, 354. 
Annelid tubes (see Worm-tubes). 
Anomite, 21. 
Anorthite, 458. 
Antarctic Continent, 163, 164, 211, 382. 
Antarctic Expedition, xv, xxi, 30. 
Antarctic Ice-Barrier, deposits between Melbourne and, 
80-83. 
,, „ deposits in vicinity of, 80-81. 
Antarctic. Ocean, xxi, xxii, xxiii. 
„ deposits in, 160-165. 
,, • manganese in deposits of, 343-348. 
Antipatlus, 97. 
Apatite, 19, 320, 325, 326, 397. 
Aphrocallistes, 79, 97. 
Api Island, deposits between Raine Island and, 
168-169. 
,, deposits off, 169. 
Apophyllite, 406. 
Arabian Sea, 203, 223. 
Arabs, xviii. 
Arafura Sea, deposits in, 94-95, 170. 
Aragonite, 19, 279, 280. 
“ Arctic,” the, xxiv. 
Arctic Expedition, xv. 
Arduino, G., xix. 
Area covered by marine deposits, 248, 280. 
Area of Blue Mud, 233, 248. 
„ Coral Mud and Sand, 247, 248. 
,, Diatom Ooze, 213, 248. 
„ Globigerina Ooze, 222-223, 248. 
,, Green Mud and Sand, 240, 248. 
,, Pteropod Ooze, 227-228, 248. 
„ Radiolarian Ooze, 208, 248. 
„ Red Clay, 202-20.3, 248. 
„ Red Mud, 236, 248. 
,, the Globe, 248. 
,, the Land of the Globe, 248. 
„ the Ocean, 248. 
,, Volcanic Mud and Sand, 244, 248. 
Arenaceous Foraminifera, 18, 35-147, 263, 289, 
400. 
“Argilc,” 186. 
Argillaceous matter in fine washings, 24-25. 
. Argillaceous schists, 406. 
