Great Lakes Research Center (GLRC)

Collection Items

Mechanical Bathythermograph (MBT)

Nansen Bottles

Snatch block meter wheel
Physical DescriptionA large pulley wheel in two slightly domed faces, the one communicating the axle of the pulley into a geared couting box with small dial ponters on either side.Functional DescriptionAs the cable passes though the main wheel, the…
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