R/V Vema deep-sea winch

Ewing, 1956, Oceanographic research programmes of the Lamont Geological Observatory., Geograph Rev.,, 46, 10.2307/212107 Kullenberg, 1954, A new deep sea winch, Deep-Sea Res., 1, 273, 10.1016/0146-6313(54)90009-X Piggot, 1963, Apparatus to secure core samples from the ocean-bottom, Bull. Geol. Soc. Amer., 47, 675, 10.1130/GSAB-47-675 Detroit Diesel Company. Series JI marine model. The Parkesburg Rig ad Reel Company. 15 in. type ‘B’ single rotor Hydrotarder. Bull. RM-1-56. Twin Disc Clutch Company. Reverse drive unit. Manual SMIII. Twin Disc Clutch Company. Three stage hydraulic torque converters. Bull. No. 135-F.