Figure 50. Petersen scoop bottom sampling device used by the Danish scientist C. G. Johan Petersen for studies of the bottom sediments of the Baltic Sea from 1910 to 1912. Top: the original sampler. Bottom: sampling device in the Oceanographic Museum. Petersen studied the samples to make precise quantitative studies of the fauna in the sedimentary material.
Photo Category: Oceanography - Historical instruments
|386 x 640||38.31 KB|
|772 x 1280||137.64 KB|
|1326 x 2201||411.05 KB|
|Added On||18th October 2015|