ALVIN Dive Information

Dive Number:2452Date:09/18/91
Cruise:AII-125Leg:32
Chief Scientist:DELANEY/SCHULTZOperations Area:JUAN DE FUCA RIDGE
Latitude:47-56.8NLongitude:129-05.9W
Pilot:C. Van DoverObserver 1:Mark Hannington
Observer 2:Byron Crump
Launch Time:0808Time Submerged:8:27
Time on Surface:1635Bottom Time:
Depth:2202 metersPurpose:GEOCHEMISTRY
Sponsor:NSFData:1 CD-ROM Incl. Dives 2196-2197, 2331-2799, data transferred from 3.5" diskette(s)
Still Images:2 Reel(s) 35mm color film Moving Images:3 8mm video tape(s)
Observed:Bacterial mats, Basalt lava, Hi temp vents, Midwater organisms, Non-vent fish, Other worms, Snails/Limpets, Sponges, Tube worms, Vent fishSampled:Inactive vent deposits, Short baseline nav, Tube worms
FrameGrabber Link:
Remarks:Deployment of vent monitors, high-temp water sampling, CCD camera test.