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Salinity record books and Chart index ( Kriegsmarine).

Discussion in 'Photographs and Documents' started by James Stewart, Apr 2, 2020.

  1. James Stewart

    James Stewart Active Member

    Jan 21, 2020
    Likes Received:
    Salinity reference books for U Boats - the salinity of waters would have a bearing on the buoyancy of submarines and would have to be taken into account.
    The Chart index covers the entire world, every chart the German navy used is recorded and referenced in this book.
    The colour pages - ice flows and the seasonal movement/spread of coastal ice. IMG_9366.JPG IMG_9367.JPG IMG_9369.JPG IMG_9368.JPG IMG_9370.JPG IMG_9372.JPG IMG_9374.JPG IMG_9376.JPG IMG_9378.JPG IMG_9377.JPG
    Kai-Petri likes this.

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