ALVIN Dive Information
Dive Number:
2791
Date:
07/05/94
Cruise:
AII-131
Leg:
16
Chief Scientist:
EMBLEY/TREFRY
Operations Area:
JUAN DE FUCA RIDGE - Coaxial Eruption
Latitude:
46-18.91N
Longitude:
129-42.09W
Pilot:
R. GRIEVE
Observer 1:
GARY MASSOTH
Observer 2:
JIM HOLDEN
Launch Time:
0850
Time Submerged:
7:47
Recovery Time:
1637
Bottom Time:
Depth:
2276 meters
Purpose:
GEOLOGY/CHEMISTRY
Sponsor:
NOAA
Data:
1 CD-ROM Incl. Dives 2196-2197, 2331-2799, data transferred from 3.5" diskette(s)
Still Images:
2 Reel(s) 35mm color film Incl. Dives 2790-94
Moving Images:
6 Hi8 video tape(s)
Observed:
Anemones, Bacterial mats, Basalt lava, Lo temp vents, Non-vent fish, Other worms, Sea cucumbers, Sea stars, Tube worms, Vent fish
Sampled:
Bacterial mats, Basalt lava, Lo temp vents, Other worms, Tube worms
FrameGrabber Link:
Remarks:
Observed and sampled tubeworms and sulfide worms in regins previously known not to have any macrofauna.