ALVIN 170 The bottom film is of Alvin dive 170, Soil Mechanics August 1, 1966. rest of film is launch and retrieve of Alvin off R/V Lulu and going out of Layfor Cay August 27 - September 23, 1966The runtime for this video is 16m 39s.Alvin dive 170 took place on September 01, 1966. The Chief Scientist was F. Busby in the operating area of Toto. The HOV reached a depth of 170 meters. The purpose was described as 'GEOLOGY' and the sponsor as 'NAVO'.The items in this collection are embargoed in the system in keeping with copyright requirements. However, they are available to users upon request. Please contact the MBLWHOI Library to access the items at whoas@whoi.edu.Digitization of this material was supported by a Recordings at Risk grant from the Council on Library and Information Resources (CLIR). The grant program is made possible by funding from The Andrew W. Mellon Foundation. CLIR is an independent, nonprofit organization that forges strategies to enhance research, teaching, and learning environments in collaboration with libraries, cultural institutions, and communities of higher learning. To learn more, visit www.clir.org and follow CLIR on Facebook and Twitter.