Lulu (ship) Cruise 100

ALVIN 818 Dive 818 1. The runtime for this video is 29m 40s. Alvin dive 818 took place on July 30, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 818 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.

0:01 sound starts, moving along sea floor, rocks, some distortion in image

ALVIN 820 Dive 820. The runtime for this video is 32m 31s. Alvin dive 820 took place on August 01, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 820 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.

0:01 narration starts, views of sea floor, rocks, Alvin's equipment visible in lower screen. Poor image quality.

ALVIN 821 Dive 821. The runtime for this video is 20m 12s. Alvin dive 821 took place on August 02, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 821 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.

0:01 narration starts, views of sea floor, very poor image quality.

ALVIN 822 Dive 822 1. The runtime for this video is 29m 49s. Alvin dive 822 took place on August 03, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 822 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.

0:01 narration starts, views of sea floor, rocks, arm and basket visible. Very poor image quality.

ALVIN 822 Dive 822 2. The runtime for this video is 29m 52s. Alvin dive 822 took place on August 03, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 822 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.

ALVIN 824 Dive 824 1. The runtime for this video is 32m 23s. Alvin dive 824 took place on August 14, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 824 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.

0:01 narration starts. 0:07 views of sea floor, rocks, mechanical arm visible in lower screen. 7:25 rocks on sea floor. 30:50 fish.

ALVIN 824 Dive 824 2. The runtime for this video is 32m 13s. Alvin dive 824 took place on August 14, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 824 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.

0:01 narration starts, sea floor, rocks. 2:22 static. 2:30 sea floor. 20:45 arm takes sample. 22:05 arm takes sample.

ALVIN 825 Dive 825 1. The runtime for this video is 32m 26s. Alvin dive 825 took place on August 15, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 825 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.

0:01 narration starts, views of sea floor. 1:00 image jumping/freezing. 5:35 mechanical arm moving. 5:45 moving along sea floor, rocks.

ALVIN 825 Dive 825 2. The runtime for this video is 32m 28s. Alvin dive 825 took place on August 15, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 825 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.

0:01 narration starts, views of sea floor, static in image. 3:45 views of sea floor.

ALVIN 825 Dive 825 3. The runtime for this video is 31m 16s. Alvin dive 825 took place on August 15, 1978 during voyage LU-100. The Chief Scientist was T. Atwater in the operating area of Mid-Atlantic Ridge. The HOV reached a depth of 825 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'AMAR'.