Sediment echosounder (3.5 kHz) profiles of POLARSTERN cruise ARK-II/4
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资源简介：
The 3.5 kHz-sediment echosounder profiles of cruise ARK-II/4 were originally recorded on 31 paper rolls. Each roll was digitized using a scanner "Océ CS 4044 Colour System" by SAGA GmbH (http://www.digitalarchivieren.de). Resulting 31 files are stored in tif-format with a resolution of 200 dpi and were zipped to reduce its size by about 30%.
提供机构：
Thiede, Jörn创建时间：
2013-01-01
