2265

Dive Number:

2265

Date:

08/25/90

Cruise:

AII-125

Leg:

11

Chief Scientist:

EMBLEY

Operations Area:

SOUTHERN JUAN DE FUCA RIDGE

Latitude:

44-59.1N

Longitude:

130-12.6W

Pilot:

G. RAJCULA

Observer 1:

GARY MASSOTH

Observer 2:

GEOFF LEBON

Launch Time:

0932

Time Submerged:

7:33

Recovery Time:

1705

Bottom Time:

Depth:

2259 meters

Purpose:

GEOLOGY

Sponsor:

NOAA

Data:

Still Images:

2 Reel(s) 35mm color film Incl. Dives 2264-66

Moving Images:

3 8mm video tape(s)

Observed:

Bacterial mats, Basalt lava, Hi temp vents, Inactive vent deposits, Lo temp vents, Other worms, Tube worms, Vent fish

Sampled:

ALVIN navigation, Basalt lava, Hi temp vents, Lo temp vents, Other worms, Temperature records, Tube worms