ALVIN Dive Information

Dive Number:2245Date:07/30/90
Cruise:AII-125Leg:10
Chief Scientist:JOHNSONOperations Area:JUAN DE FUCA RIDGE
Latitude:47-56.6NLongitude:129-14.0W
Pilot:D. FOSTERObserver 1:MARK HOLMES
Observer 2:KIMBERLY CALHOUN
Launch Time:0825Time Submerged:8:39
Recovery Time:1704Bottom Time:
Depth:2565 metersPurpose:GEOLOGY
Sponsor:ONRData:
Still Images:2 Reel(s) 35mm color film Incl. Dives 2239-46Moving Images:3 8mm video tape(s)
Observed:Anemones, Basalt lava, Sea cucumbers, Sea stars, Soft sediment, Sponges, Urchins, Vent fishSampled:ALVIN navigation, Basalt lava, Magnetometer records, Soft sediment, Temperature records
FrameGrabber Link:
Remarks:Of the spreading center, Vertical basalt flow fronts facing east, interspersed with gentle westward dipping sediment-covered slopes.