ALVIN Dive Information

Dive Number:2457Date:09/24/91
Cruise:AII-125Leg:32
Chief Scientist:BECKEROperations Area:ODP BOREHOLES 857, 858
Latitude:48-28.3NLongitude:128-42.5W
Pilot:R. GrieveObserver 1:Keir Becker
Observer 2:Tom Pettigrew
Launch Time:0856Time Submerged:7:43
Time on Surface:1639Bottom Time:
Depth:2434 metersPurpose:GEOCHEMISTRY
Sponsor:NSFData:1 CD-ROM Incl. Dives 2196-2197, 2331-2799, data transferred from 3.5" diskette(s)
Still Images:2 Reel(s) 35mm color film Moving Images:3 8mm video tape(s)
Observed:Clams, Hi temp vents, Other(GO)Sampled:
FrameGrabber Link:
Remarks:Visited 2 old re-entry holes (857D & 858G) plus 2 other single-bit holes (858B & 858F); 858B has become smoker.