Page 



I-IG Pump motor and stirrer motor 1-17 



1-17 Laboratory salinometer, Model 6220, Bissett-Berman Corp 1-20 



J-1 Automatic pipette assembly J-2 



J-2 Automatic self-zeroing (0-10 ml.) burette assembly J-2 



J-3 Oceanographic Log Sheet-C J-4 



J-4 (Micro) Winkler apparatus J-8 



J-5 Details of the microburette and the digital counter J-8 



J-6 Titration box (Micro) Winkler method J-9 



J-7 Oceanographic Log Sheet-CCC J-1 1 



J-8 Fisher Gas Partitioner modified, helium tank, and recorder J-14 



J-9 Fisher-Hamilton Gas Partitioner and recorder J-14 



J-1 Fisher Gas Partitioner, modified J-15 



J-11 Fisher-Hamilton Gas Partitioner, the glass sample chamber, and the valve cabinet J-15 



J-1 2 Two-conductor cable connections between gas partitioner and recorder J-1 6 



J-13 Flow path of the carrier gas through the gas partitioner system J-17 



J-14 Oceanographic Log Sheet-CC J-18 



J-15 Chromatogram showing red and green pen traces J-20 



J-1 6 Format for setting up calibration sheet J-21 



J-17 Oxygen saturation graph J-22 



J-18 Nitrogen saturation graph J-23 



L-1 Principle of operation of gravity-type corers L-2 



L-2 Principle of operation of piston-type corers L-3 



L-3 Phleger corer assembly L-3 



L-4 Kullenberg piston corer assembly L-5 



L-5 Kullenberg piston corer release mechanism L-6 



L-6 Taping bight of lowering wire to Kullenberg corer _. L-7 



L-7 The Ewing corer (2,000 pound) assembly L-8 



L-8 The Ewing corer L-9 



L-9 The Hydro-Plastic (PVC) piston corer assembly L-11 



L-10 Attaching weights to PVC corer L-1 1 



L-1 1 The Hydro-Plastic (PVC) corer at deck working level L-12 



L-12 Bringing the Hydro-Plastic (PVC) piston corer aboard L-12 



L-13 Determining the amount of wire to pay out from known wire angle L-13 



L-14 A spring scale dynamometer L-13 



L-1 5 Dynamometer attached to retractable A-Frame L-14 



L-16 Applying wax to a plastic liner L-14 



L-17 Orange Peel bucket sampler rigged for lowering L-15 



L-1 8 Orange Peel bucket sampler L-16 



L-19 Clamshell snapper L-17 



L-20 Scoopfish underway sampler L-17 



L-21 The Van Veen sampler with modified trigger L-18 



L-22 Box shaped dredge L-18 



L-23 Oceanographic Log Sheet-M L-1 9 



L-24 Bottom sediment sample label L-20 



Ij-25 World chart showing where to ship sediment samples L-22 



L-26 Boomerang corer ballast component L-23 



Ij-27 Boomerang corer float component L-23 



L-28 Principle of operation of Boomerang gravity-type corer L-24 



L-29 Flashing sphere in sphere stand Ij-25 



Ij-30 Core catcher installed in liner L-25 



L-31 Boomerang corer valve/release naechanism tube L-25 



L-32 Valve/release mechanism tube installed on liner ■ L-26 



L-33 Ballast component in cradle L-26 



M-1 Parachute drogue array M-1 



M-2 Suggested format for parachute drogue log M-2 



M-3 Drogue plots M-3 



M-4 Ekman current meter M-3 



M-5 Trigger mechanism Ekman current meter M-4 



M-6 Record of current observations for Ekman current meter (PRNC-NHO-3167/46) M-5 



M-7 Roberts radio cm-rent meters M-6 



M-8 Telemetering system for Roberts radio current meter M-7 



M-9 Roberts current meters susjiended from shi]) M-8 



xii Change 1—1970 



