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|Image made by Rudi or Halibutt, based on a contour map by the latter. Images can be made available for use under other copyleft licenses on a case by case basis via direct contact with either of the authors. Note that the license demands that either of the authors be mentioned.|
|Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
|This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.|
|This licensing tag was added to this file as part of the GFDL licensing update.