Image:Cone for use with Hensen conical net.jpg

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Description

Cone for use with Hensen conical net. Invented by Victor Hensen of the University of Kiel in about 1883. He called this invention " Korbnetz." In 1901 he described an improved version that contained a tin-plate envelope. Between these dates, an intermediate form of this net and cone was used in the course of the Plankton Expedition of 1889.
Source

http://www.photolib.noaa.gov/ships/ship4074.htm
Date
Author

NOAA
Permission
(Reusing this image)
Public domain This image is in the public domain because it contains materials that originally came from the U.S. National Oceanic and Atmospheric Administration, taken or made during the course of an employee's official duties.


File history

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Date/TimeDimensionsUserComment
current14:40, 16 May 20061,636×2,201 (1.32 MB)Magnus Manske ({{Information| |Description=Cone for use with Hensen conical net. Invented by Victor Hensen of the University of Kiel in about 1883. He called this invention " Korbnetz." In 1901 he described an improved version that contained a tin-plate envelope. Betwee)
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