#!MC 1410
# cpt-city: wkp/ice/wiki-ice-greenland (cpt)
#
# Subtle shades to depict the thickness of the Greenland
# ice sheet
#
# author: Eric Gaba (Sting)
# copyright: Attribution and share-alike required
# year: 2008
# url: https://phillips.shef.ac.uk/pub/cpt-city/wkp/ice
$!COLORMAP
  CONTOURCOLORMAP = UserDef
$!COLORMAPCONTROL RESETTOFACTORY
$!COLORMAP
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      COLORMAPFRACTION = 0.000000
      LEADRGB
        {
          R = 247
          G = 253
          B = 254
        }
      TRAILRGB
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          R = 247
          G = 253
          B = 254
        }
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    CONTROLPOINT 2
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      COLORMAPFRACTION = 0.309859
      LEADRGB
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          R = 242
          G = 248
          B = 248
        }
      TRAILRGB
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          R = 247
          G = 253
          B = 254
        }
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      LEADRGB
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          G = 240
          B = 242
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