ALVIN Dive Information

Dive Number:3124Date:07/16/97
Cruise:AT-03Leg:3
Chief Scientist:VRIJENHOEKOperations Area:MID-ATLANTIC RIDGE - Broken Spur
Latitude:29-10.015NLongitude:43-10.423W
Pilot:M. HeintzObserver 1:Bob Waters
Observer 2:Eve Southward
Launch Time:09:08Time Submerged:8:27
Time on Surface:17:35Bottom Time:4:06
Depth:3056 metersPurpose:BIOLOGY
Sponsor:NSFData:1 CD-ROM Incl. Dives 3116-33
1 CD-ROM Incl. Dives 2950-3744, data transferred from 3.5" diskettes
Still Images:2 Reels 35mm color film Incl. Dives 3123-27Moving Images:4 Hi8 video tape(s)
Observed:Anemones, Bacterial mats, Basalt lava, Cold seep, Crabs, Hi temp vents, Inactive vent deposits, Lo temp vents, Non-vent fish, Shrimp, Snails/Limpets, Soft sediment, (?) Vent fishSampled:Anemones, Bacterial mats, Crabs, Hi temp vents, Shrimp, Snails/Limpets, (?) Vent fish
FrameGrabber Link:
Remarks:Vent shrimp swimming in midwater, well away from vents.