ALVIN Dive Information

Dive Number:2923Date:05/27/95
Cruise:AII-132Leg:8
Chief Scientist:DELANEYOperations Area:ENDEAVOUR RIDGE
Latitude:47-57.50NLongitude:129-04.71W
Pilot:P. HickeyObserver 1:Veronique Robigou
Observer 2:Dave Butterfield
Launch Time:0824Time Submerged:7:21
Time on Surface:1545Bottom Time:
Depth:2188 metersPurpose:GEOLOGY/CHEMISTRY
Sponsor:NSFData:1 CD-ROM Incl. Dives 2800-2950, data transferred from 3.5" diskettes
Still Images:1 Reels 35mm color film Moving Images:3 Hi8 video tape(s)
Observed:Bacterial mats, Basalt lava, Cold seep, Inactive vent deposits, Lo temp vents, Midwater organisms, Non-vent fish, Other worms, Sea stars, Snails/Limpets, Sponges, Tube worms, Vent fish, XenophyophoresSampled:Hi temp vents
FrameGrabber Link:
Remarks:Found dead sulfides on East wall and North of known MEF area.