ALVIN Dive Information

Dive Number:2445Date:09/11/91
Cruise:AII-125Leg:32
Chief Scientist:GALLOTTAOperations Area:JUAN DE FUCA RIDGE
Latitude:47-56.8NLongitude:129-05.5W
Pilot:R. GrieveObserver 1:John Delaney
Observer 2:Vernon Miller
Launch Time:0826Time Submerged:7:49
Time on Surface:1615Bottom Time:
Depth:2218 metersPurpose:GEOTHERMAL
Sponsor:NSFData:
Still Images:1 Reel(s) 35mm color film Moving Images:3 8mm video tape(s)
Observed:Bacterial mats, Basalt lava, Hi temp vents, Lo temp vents, Other worms, Sea stars, Snails/Limpets, Sponges, Tube worms, Vent fishSampled:ALVIN navigation, Temperature records
FrameGrabber Link:
Remarks:See AGU Abstr. 1991