ALVIN Dive Information

Dive Number:2991Date:09/05/95
Chief Scientist:JOHNSONOperations Area:COAXIAL SEAMOUNT
Pilot:M. HeintzObserver 1:Mark Holmes
Observer 2:Byron Ruppel
Launch Time:0812Time Submerged:8:43
Time on Surface:1655Bottom Time:5:57
Depth:2472 metersPurpose:GEOLOGY/GEOPHYSICS
Sponsor:NSFData:1 CD-ROM Incl. Dives 2950-3744, data transferred from 3.5" diskettes
Still Images:1 Reels 35mm color film Incl. Dives 2989-91Moving Images:3 Hi8 video tape(s)
Observed:Anemones, Basalt lava, Non-vent fish, Sea cucumbers, Sea stars, SpongesSampled:Basalt lava, CTD records, Magnetometer records
FrameGrabber Link:
Remarks:Fractures and graben structures associated with rifting and dike injection.