ALVIN Dive Information

Dive Number:2839Date:10/08/94
Chief Scientist:VRIJENHOEKOperations Area:GUAYMAS BASIN
Pilot:M. HeintzObserver 1:Rick Gustafson
Observer 2:Carol De Meo
Launch Time:0811Time Submerged:6:57
Time on Surface:1508Bottom Time:
Depth:1765 metersPurpose:BIOLOGY
Sponsor:NSFData:1 CD-ROM Incl. Dives 2800-2950, data transferred from 3.5" diskettes
Still Images:1 Reel(s) 35mm color film Moving Images:3 Hi8 video tape(s)
Observed:Anemones, Bacterial mats, Carbonates, Clams, Cold seep, Non-vent fish, Octopus, Other worms, Sea cucumbers, Sea stars, Soft sediment, Sponges, Tube worms, Vent fishSampled:Bacterial mats, Clams, Other worms, Sea stars, Tube worms
FrameGrabber Link:
Remarks:Pockmark seeps appear to be slightly downslope of ridge crest to the West. Very few tubeworms.