Larson Seamounts - Geology/Biology/Chemistry, 1642 & 1645 Description: media: Film - Stills 35mm Color 1 reelnotes: Larson Seamounts - Geology/Biology/Chemistrycruise/dive: 1642 & 1645
East Pacific Rise - 21N - Geology/Biology/Chemistry, 1645 Description: media: VHS videocasette - 2 tapes, audio casette tapes - 1 tapenotes: East Pacific Rise - 21N - Geology/Biology/Chemistrycruise/dive: 1645