USERPOINT
2005-08-12 00:00:05
testing ArcNav (new Julian day)
2005-08-12 00:00:39
testing ArcNav (new Julian day...)
2005-08-12 00:08:09
T877-R3, pillar, 2206m
2005-08-12 00:11:30
in search of another pillar, 2203m, 00:11
2005-08-12 00:17:50
T877-R4, 2206m, second pillar collected today
2005-08-12 00:34:30
T877-R5 2202 pillar sample
2005-08-12 13:43:41
Tiburon in water, 13:44, August 12, 2005, Dive T878
2005-08-12 15:25:03
testing ArcNav, 15:25, 3392m
2005-08-12 15:27:22
beginning of dive, reached bottom @ 15:27, 3438m
2005-08-12 15:28:51
predatory tunicate, 3428m
2005-08-12 15:29:56
pillow talus, 2429m
2005-08-12 15:32:15
radiolarian, 3438m
2005-08-12 15:33:15
brisingid, 3636m
2005-08-12 15:33:39
sponge, 3433m
2005-08-12 15:34:56
white tunicate, little fish, sponge, 3432m
2005-08-12 15:35:30
pink, smooth holothurian, 3432m
2005-08-12 15:36:47
pillow talus, 3436m
2005-08-12 15:37:37
ruffled sponge, 3429m
2005-08-12 15:39:10
crinoid, 3424m, white ruffled sponge, pillow talus
2005-08-12 15:40:58
starting bio transect, 15:40, 3412m
2005-08-12 15:42:21
possible hydroids on pillow talus, 3404m
2005-08-12 15:42:59
increased sediment cover, 3402m
2005-08-12 15:43:38
hydroids, 3400m
2005-08-12 15:44:00
no glass left on pillow talus, 3398m
2005-08-12 15:46:19
holothurian, 3388m
2005-08-12 15:48:58
2005-08-12 15:52:22
did not find Barite, so heading west to SE_Blanoc
2005-08-12 15:54:35
going downslope to SE-Edge, 3403m, 15:54
2005-08-12 15:56:58
bottom of ravine, 3432m
2005-08-12 15:59:09
fish!, 3434m
2005-08-12 16:00:30
T878-PC68, single push core of sediment, 3434m
2005-08-12 16:02:04
on the search for small white chimneys, 3434m
2005-08-12 16:03:23
holothurian with fecal cast, 3434m, 16:03
2005-08-12 16:04:32
big pink shrimp, 3434m
2005-08-12 16:07:23
pillows, 3434m
2005-08-12 16:07:35
thick sediment cover, 3434m
2005-08-12 16:19:09
barite chimney, 3440m, T878-A1, star on barite chimney, 16:21, sediment full of chunks of barite
2005-08-12 16:26:57
ruffled sponge, 3439m
2005-08-12 16:27:39
gorgonians, holothurians, 3438m
2005-08-12 16:28:47
clear tunicate, shrimp, 3439m
2005-08-12 16:29:38
up slope, following contact between pillows and heavy sediment, many stalked animals, 3433m
2005-08-12 16:31:57
large burrows in sea floor, 3432m
2005-08-12 16:36:10
large anemone, 3438m
2005-08-12 16:41:27
following boundary between pillows and sediment, lots of barite, 3432m
2005-08-12 16:43:26
yellow pockets of bacterial mats, 3439m
2005-08-12 16:46:38
T878-R1, slab of granular barite, highly altered, 3428m
2005-08-12 16:47:43
very thick sediment cover with lots of barite pieces, 3426m
2005-08-12 16:48:21
topography flattening out, 3426m
2005-08-12 16:49:30
highly altered rock (barite), still going slightly upslope, swiming spider, 3422m, 16:50
2005-08-12 16:52:03
found a marker with the number "25" on it, 16:52, 3412m
2005-08-12 16:52:57
tunicate, 3413m, anemone, pink holothuian, little white sponge
2005-08-12 16:55:27
anemone, 3410m
2005-08-12 17:00:53
fish (spectrunculus-grandis), 3384m
2005-08-12 17:01:17
stalked crinoid, 3485m
2005-08-12 17:02:03
barite slabs, no more yellow bacterial mounds, 3379m, 17:02, now al little pocket of yellow bacterial mat
2005-08-12 17:04:06
fly-trap, mor eyellow bacterial mounds, 3373m
2005-08-12 17:04:37
large mounds yellow bacterial mats, 3371m
2005-08-12 17:06:37
abundant yellow bacterial mats, 3355m
2005-08-12 17:09:26
active site, 3353m
2005-08-12 17:10:31
pillow talus, 3348m
2005-08-12 17:12:03
summit, 3345m
2005-08-12 17:13:08
appears to be the summit on the sonar, 3346m
2005-08-12 17:14:13
very steep slope, talus, fault scarp?, 3346m
2005-08-12 17:18:27
intact basalt pillows, 3348m
2005-08-12 17:19:51
T878-R2, intact pillow, appears to have glass rind, 3350m
2005-08-12 17:22:03
lobate flows, 3345m
2005-08-12 17:23:19
stalked crinoid, 3348m
2005-08-12 17:24:52
many barite slabs, huge yellow bacterail mounds, 3358m
2005-08-12 17:30:41
T878-PC69, single push core of yellow bacterial mat, 3360m
2005-08-12 17:36:00
pillow lavas, 3358m
2005-08-12 17:37:46
down below contact between pillows and sediment, 3360m
2005-08-12 17:38:45
large jelly-fish, 3363m
2005-08-12 17:39:59
large and abundant yellow bacterial mounds, 3367m
2005-08-12 17:41:00
iron-oxide mounds, possibly barite mounds with iron oxide stains, 3368m
2005-08-12 17:44:36
T878-PC43, single push core of iron-oxide chimney, 3369m
2005-08-12 17:45:54
T878-PC58, single push core of chimney, 3366m
2005-08-12 17:53:44
first party hat to collect hydrothermal fluid, 3368m
2005-08-12 17:56:01
first party hat placed at 17:56, 3369m
2005-08-12 18:06:42
T878-GT1-yellow, 3370m, gas sample from flattened  chimney
2005-08-12 18:15:38
pillows, 3359m
2005-08-12 18:16:16
gorgonian, 3359m
2005-08-12 18:16:59
pillow-sediment boundary, 3359m
2005-08-12 18:18:39
yellow bacterial mound (barite chimney in centre?), 3360m
2005-08-12 18:20:46
brisingid, 3363m
2005-08-12 18:21:07
great decrease in water visibility, greay+smokey, 3368m
2005-08-12 18:23:48
pillow talus 3377m
2005-08-12 18:28:06
non-active zone, 3397m
2005-08-12 18:29:39
little barite chimney, 2402m
2005-08-12 18:30:01
water quality still bad, 3403m
2005-08-12 18:32:46
chimney of nontronite (thought it was barite, but too crumbly), 3405m
2005-08-12 18:35:05
chimneys appear to go from barite to nontronite-indication of cooling, 3405m
2005-08-12 18:35:39
lobata, 3405m
2005-08-12 18:38:15
going up slope, back towards pillow-sediment boundary, to go back to party hat, 3395m
2005-08-12 18:43:01
T878 3366 18:43 up slope
2005-08-12 18:46:50
T878 3358 barrite
2005-08-12 19:00:41
T878-GT2 3370.0 19:00 gas type 2 red taken at party hat
2005-08-12 19:05:57
T878 3376 WNW along contour
2005-08-12 19:12:10
T878-PC71 3379.1 loose orange material
2005-08-12 19:15:46
T878 3375 active mount
2005-08-12 19:17:35
T878-PC60 3375 push core at active mound, yellow orange
2005-08-12 19:20:06
T878 3373 talus
2005-08-12 19:26:32
T87 3351 West
2005-08-12 19:30:48
T878-R3,A2  3366.6  rock with anmeone
2005-08-12 19:37:31
T878-A3 3373.4 stalk with anmeones
2005-08-12 19:58:30
T878 3379.3 bassalt
2005-08-12 20:02:52
T878-R4 3380.1 rock samole
2005-08-12 20:09:46
T878 pillows
2005-08-12 20:13:17
T878 3364 West along slope
2005-08-12 20:15:28
T878 3372 pillow flow
2005-08-12 20:17:13
T878 3369 West along conture
2005-08-12 20:20:00
T878 3371 mineral zone
2005-08-12 20:25:39
T878 3370 20:25 rock with red coating
2005-08-12 20:26:29
T878-R5 3370 rock with red coating
2005-08-12 20:38:46
T878 3381 SE to new waypoint
2005-08-12 20:42:16
2005-08-12 20:44:04
T878 3373 SE off bottom
2005-08-12 20:48:10
T878 3358 20:48 top of ridge
2005-08-12 20:54:46
T878 3361 slide area ,whitecovering
2005-08-12 20:58:08
T878-PC44 3364 push core into slide area
2005-08-12 21:06:50
T878-R6 3361 rock from slide
2005-08-12 21:10:09
T878 371 21:10 up slope , lookng for venting
2005-08-12 21:13:51
T878 3371 marker 20 ,party hat
2005-08-12 21:19:35
T878-PH20 3369 Party Hat #20 from 1996
2005-08-12 21:23:41
T878 3378 east to waypoint
2005-08-12 21:25:10
T878 3367 start vertiacl transect
2005-08-12 21:31:13
T878 3341 transect
2005-08-12 21:31:41
T8783341
2005-08-12 21:34:41
T878 3332 end transect
2005-08-12 21:38:25
T878 3329 heading Se for West Summit
2005-08-12 21:44:52
T878 3347 talus slope
2005-08-12 21:56:03
T878 3366
2005-08-12 22:02:36
T878 3364 broken Talus
2005-08-12 22:04:29
en route to West Summit, 3356m, 22:04
2005-08-12 22:05:54
talus slope, 3338m
2005-08-12 22:06:54
sponge, 3332m
2005-08-12 22:07:12
en route to West Summit, 3330m, 22:07, two crinoids
2005-08-12 22:09:05
3334m, en route to West SUmmit, 22:09
2005-08-12 22:12:16
en route to Western Summit, talus slope, 22:12, 3333.6m
2005-08-12 22:20:25
en route to West Summit, 22:20 (in water column, 3331.4m)
2005-08-12 22:28:45
en route to West Summit, in water column: 3330.5m, 22:29
2005-08-12 22:36:34
en route to West Summit, 22:36
2005-08-12 22:39:55
en route to West Summit, 22:40, on bottom= 3385m
2005-08-12 22:41:12
commencing route up slope towards West Summit, 3396.5m, 22:41
2005-08-12 22:43:33
T878-PC42, 3398, single push core of sediment with critter on top
2005-08-12 22:45:09
T878-A4, sponge, 3392m
2005-08-12 22:50:54
basalt talus, fragments of pillow, thick sediment cover, 3396m, sponge, tunicate
2005-08-12 22:54:16
T878-A5, stalked crinoid, 3397m
2005-08-12 22:59:24
mving up slope towards West Summit, 3394m
2005-08-12 23:00:08
pillow basalt talus, 3394m, many "critters" adhering to rocks
2005-08-12 23:01:09
stalked crinoid, 3388m, pillow talus, fish
2005-08-12 23:02:21
sponge, tunicate, 3380m
2005-08-12 23:02:58
small fish, 3377m, talus
2005-08-12 23:03:54
tunicate, sponge, 3376m, crinoid
2005-08-12 23:05:17
talus looks like big rounded pillows, a few buds left, crinoids, 3374m
2005-08-12 23:06:47
big talus slope still, no sign of hydrothermal acivity yet, 3370m
2005-08-12 23:07:19
gorgonian, tunicate, 3368m
2005-08-12 23:08:22
stalked sponge, 3367m
2005-08-12 23:10:47
going up talus slope to West Summit, 3365m, 23:10
2005-08-12 23:13:02
talus slope still, but more sediment cover, abrupt change=a lot more sednow, 3346m
2005-08-12 23:13:48
tunicate, 3344m, no baterial mats/white barite-does not look very hydrothermal
2005-08-12 23:14:42
talus a lot more blacky now, and smaller fragments as well, 3339m
2005-08-12 23:16:07
soft coral, 3332m, one huge pollop
2005-08-12 23:21:44
T878-A6 attached to rock T878-R7
2005-08-12 23:23:12
coarse pillow lava talus, 3327m
2005-08-12 23:25:09
crinoid, tunicate, 3313m
2005-08-12 23:27:26
T878 3300 talus , no hydo activity
2005-08-12 23:31:40
T878 3281
2005-08-12 23:33:55
T878 3276 gentle up slope to west Summit
2005-08-12 23:36:39
T878 3267 block talus
2005-08-12 23:40:20
T878-A7 3268 seastar
2005-08-12 23:47:38
T878-R8 3258 rock sample from Summit
2005-08-12 23:51:04
T878 3260 East for Big Hill
2005-08-12 23:54:54
T878 3284
2005-08-12 23:58:27
T878 3269 bench ,talus