2780

Dive Number:

2780

Date:

06/23/94

Cruise:

AII-131

Leg:

16

Chief Scientist:

EMBLEY/TREFRY

Operations Area:

JUAN DE FUCA RIDGE - Cleft Segment

Latitude:

44-58.25N

Longitude:

130-12.86W

Pilot:

P. HICKEY

Observer 1:

DAVE BUTTERFIELD

Observer 2:

GEOFF LEBON

Launch Time:

0808

Time Submerged:

7:34

Recovery Time:

1542

Bottom Time:

Depth:

2265 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 2779-81

Moving Images:

6 Hi8 video tape(s)

Observed:

Basalt lava, Hi temp vents, Inactive vent deposits, Lo temp vents, Non-vent fish, Sea cucumbers, Sea stars, Soft sediment, Tube worms, Vent fish

Sampled:

Hi temp vents