ALVIN Dive Information
Dive Number:
2237
Date:
07/23/90
Cruise:
AII-125
Leg:
10
Chief Scientist:
JOHNSON
Operations Area:
JUAN DE FUCA RIDGE
Latitude:
48-01.3N
Longitude:
129-12.4W
Pilot:
G. RAJCULA
Observer 1:
MAURICE TIVEY
Observer 2:
RICHARD VON HERZEN
Launch Time:
0819
Time Submerged:
8:44
Recovery Time:
1703
Bottom Time:
Depth:
2511 meters
Purpose:
GEOLOGY
Sponsor:
ONR
Data:
Still Images:
1 Reel(s) 35mm color film
Moving Images:
3 8mm video tape(s)
Observed:
Anemones, Bacterial mats, Basalt lava, Other worms, Sea cucumbers, Sea stars, Soft sediment, Sponges, Urchins, Vent fish, Other(VO)
Sampled:
ALVIN navigation, Basalt lava, Magnetometer records, Soft sediment
FrameGrabber Link:
Remarks: