// cpt-city: gacruxa/zurzach/zurzach-03 (svg)
//
// Gradients based on integer sequences and traditional Japanese
// colours, by US-based digital artist Gacruxa.
//
// author: Gacruxa
// copyright: CC BY 3.0
// year: 2014
// url: https://phillips.shef.ac.uk/pub/cpt-city/gacruxa/zurzach
#declare zurzach_03 =
color_map {
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  [0.07471 color rgbf <0.9882,0.9569,0.8510,0.0000>]
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  [0.09277 color rgbf <0.9569,0.8863,0.7490,0.0000>]
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  [0.10400 color rgbf <0.9529,0.8784,0.7373,0.0000>]
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  [0.32446 color rgbf <0.8627,0.7490,0.6471,0.0000>]
  [0.33472 color rgbf <0.8627,0.7529,0.6471,0.0000>]
  [0.34522 color rgbf <0.8588,0.7490,0.6431,0.0000>]
  [0.35547 color rgbf <0.8471,0.7412,0.6353,0.0000>]
  [0.36743 color rgbf <0.8314,0.7255,0.6196,0.0000>]
  [0.37964 color rgbf <0.8039,0.7059,0.5922,0.0000>]
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  [1.00000 color rgbf <0.6353,0.6353,0.4941,0.0000>]
}