OCEANOGRAPHY OF THE PACIFIC. 



51 



Abstract of the official record of soundings — Continued. 

 GUAM TO MIDWAY ISLANDS— Continued. 



1473 

 U74 



1475 



1476 

 1477 

 1478 

 1479 



1480 

 1481 

 1482 

 1483 

 1484 

 1485 



1486 

 1487 

 1488 



1489 



1490 

 1491 

 1492 

 1493 

 1494 

 1495 

 1496 



1497 



1499 



1500 

 1501 



1502 

 1503 

 1504 



1505 

 1506 

 1507 

 1508 

 1509 

 1510 

 1511 

 1512 

 1513 

 1514 

 1516 

 1516 

 1517 



1518 

 1519 

 1520 

 1521 



1522 



1523 



1524 



1525 



1899. 

 Nov. 12 



...do... 

 ...do... 

 Nov. 13 



...do... 

 ...do... 

 ...do... 

 ...do... 



....do... 



...do... 



...do... 

 ....do... 



Nov. 14 



...do... 



..do... 



....do... 



...do... 



Nov. 15 



..do... 

 ..do... 

 ..do... 

 ..do... 

 ..do... 

 ..do... 

 ..do... 



...do... 



Nov. 16 



...do... 



...do... 

 ...do... 



...do... 

 ...do... 



Nov. 17 



....do... 

 ...do... 

 ....do... 

 ....do.. 

 ....do.. 

 ....do... 

 Nov. 18 

 ....do.. 

 ....do.. 

 ....do.. 

 ....do.. 

 Nov. 19 

 ....do.. 



....do.. 

 ....do.. 

 ....do.. 

 ....do.. 



....do... 



....do... 

 Nov. 20 



...do... 



Latitude 

 north. 



Longitude 

 east. 



18 05 15 



12 58 30 



12 58 30 



13 06 00 

 13 05 45 

 13 05 30 

 13 05 15 



13 05 00 

 13 04 3J 

 12 44 30 



12 40 45 



13 03 00 

 12 50 15 



12 46 00 

 12 44 00 



12 43 15 



13 12 40 



13 15 45 

 13 26 30 

 13 35 00 

 13 25 45 

 13 32 30 

 13 46 15 

 13 38 30 



13 58 30 



14 17 00 

 14 32 45 



14 37 30 

 14 53 45 



14 58 30 



15 18 00 

 15 24 30 

 15 30 30 

 15 39 20 

 15 14 15 

 15 32 30 

 15 52 16 

 15 37 00 



15 55 00 



16 39 40 

 16 57 30 

 15 45 00 



15 45 16 



16 45 45 

 15 46 20 

 15 52 00 



15 46 00 



16 03 40 



16 03 40 

 16 03 40 



15 69 30 



Depth. 



144 34 30 

 144 42 46 



144 53 30 



145 00 15 

 145 10 20 

 145 20 30 

 145 30 45 



145 40 45 

 145 49 30 



145 47 30 



146 -56 15 



146 68 00 

 146 46 00 



146 47 30 



145 46 45 



146 49 00 



146 04 00 



144 61 80 



145 06 20 

 145 13 00 

 145 22 30 

 145 16 00 

 145 22 46 

 145 39 45 



145 35 00 



145 45 30 



146 05 46 



145 56 00 



146 17 30 

 146 07 15 

 146 29 00 



146 39 46 

 146 82 80 

 146 88 46 

 146 38 20 

 146 26 00 

 146 47 00 



146 51 16 



147 01 45 

 147 09 15 

 147 22 30 

 147 26 30 

 147 37 00 

 147 41 15 



147 48 30 

 147 58 15 



147 69 00 



148 09 16 



147 43 30 



147 69 00 



148 14 46 



148 17 15 



Air. 



Fath- 

 oms. 

 1,000 



716 

 1,074 

 1,817 



1,327 

 1,536 

 2, 026 

 2, 676 



3.071 



4, 472 

 5,160 

 4,249 

 4,660 

 4,676 



5,070 

 6,101 

 6,269 



1,240 



707 

 939 

 1, 054 

 1,683 

 1,316 

 1,444 

 2,285 



1,903 



2,259 



2, 043 



2,660 

 2, 161 



2,380 

 2,253 

 2,686 



2,884 

 2,720 

 2,983 

 2,841 

 2,446 

 8,167 

 2,883 

 2,886 

 2,864 

 2,721 

 2,762 

 8,698 

 3,996 



3,198 

 3,337 

 3,268 

 2,981 



2, 855 



2,499 

 1,587 



1, 585 



Temperatures. 



Sur- Bot- 

 face. torn. 



83 



84 



84 



84 



84 



87.4 

 36.5 

 35'" 



86.5 

 36.6 



36.9 

 36 



86.7 



86.5 

 88 



34 



33 



34 



84 



84 



36.2 



85 



35.4 



35.5 

 35.4 

 36.6 

 36.6 



35.4 



35.6 

 36 



36.5 



Character of 

 bottom. 



CO. s. gy. s... 

 bk. s. g 



CO. s. and m. 



CO. s. and m. 

 CO. s. and m. 

 CO. s. and m. 

 br. m 



br. m. and g. 

 br. m. and s. 

 No. specimen 

 br. m. and s. 

 No specimen 

 br. s. and m. 



yl. m 



No specimen 



gy. s. and m. 



gy-s 

 gy- s 

 gy-s 

 gy-s 

 gy-s 

 gy-s, 

 gy-s. 



br. 



. andm. 

 , andm. 

 , andm. 

 . and m. 

 , andm. 

 , andm. 

 gy. and 



m. 



gy. s. gy. and 

 br. m 



gy. and br. 



m. and s. 

 gy. and br. 



m. and s. 

 br. m. bk. s.. 

 br. m. bk. s.. 



br. m. and g . 

 g 



br. m. bk. s.. 



br. m. bk. s.. 

 br. m. bk. s.. 

 br. m. bk. s.. 

 br. m. bk. s.. 

 br. m. bk. s.. 

 br. m. bk. s.. 

 br. m. bk. s.. 

 br. m. bk. s.. 



br. m 



br. m 



br. m 



br. m 



br. m. and s. 



br. m. and s. 



br. m 



br. m 



br. m. bk.s .. 



R 



Depo.sit. 



Globigerina 

 ooze. 



Globigerina 

 ooze. 



do 



do 



do 



Volcanic 



mud. 

 Red clay... 

 do 



Red clay... 

 Red clay... 



.do. 

 .do. 



Globigerina 



ooze. 



do.... 



do.... 



do.... 



do.... 



do.... 



do.... 



Volcanic 



mud. 



Globigerina 



ooze. 

 Volcanic 



mud. 

 do..-. 



Red clay... 

 Volcanic 



mud. 

 do 



Volcanic 



mud. 



do... 



do... 



do... 



do... 



do... 



do... 



do... 



do... 



Red clay - 



do... 



do... 



do... 



Vole a n i c 



mud. 



do.... 



Red clay . 



do.... 



Volcanic 



mud. 

 Red clay. . 



....do.. 

 Globigerina 



ooze. 

 do.. 



Gren sand 

 Mollusks. 



No specimen. 

 Do. 



Do. 



To 

 Minute speci- 

 men. Frag- 

 m e n t s of 

 Coscinodis- 

 cus. 



Do. 



Do. 

 Deepest 



sounding. 



Manganese 

 and forami- 

 nifera. 



No specimen. 



Coneret ions 

 of clay and 

 manganese. 



