// Generated with ./colmap 80 50 50 10 0 0 > maprock_redmud.inc
#declare rock_map = 
color_map {
[0.002 color 0.535*rock_color + <0.086,0.000,0.000>]
[0.015 color 0.895*rock_color + <0.086,0.000,0.000>]
[0.027 color 0.685*rock_color + <0.027,0.000,0.000>]
[0.043 color 0.820*rock_color + <0.040,0.000,0.000>]
[0.051 color 0.590*rock_color + <0.068,0.000,0.000>]
[0.066 color 0.825*rock_color + <0.062,0.000,0.000>]
[0.081 color 0.655*rock_color + <0.002,0.000,0.000>]
[0.089 color 0.790*rock_color + <0.093,0.000,0.000>]
[0.101 color 0.580*rock_color + <0.073,0.000,0.000>]
[0.116 color 0.650*rock_color + <0.098,0.000,0.000>]
[0.128 color 0.720*rock_color + <0.026,0.000,0.000>]
[0.143 color 0.595*rock_color + <0.062,0.000,0.000>]
[0.152 color 0.820*rock_color + <0.025,0.000,0.000>]
[0.166 color 0.715*rock_color + <0.046,0.000,0.000>]
[0.176 color 0.930*rock_color + <0.095,0.000,0.000>]
[0.190 color 0.750*rock_color + <0.034,0.000,0.000>]
[0.201 color 0.560*rock_color + <0.008,0.000,0.000>]
[0.216 color 0.505*rock_color + <0.003,0.000,0.000>]
[0.231 color 0.805*rock_color + <0.060,0.000,0.000>]
[0.238 color 0.805*rock_color + <0.026,0.000,0.000>]
[0.255 color 0.665*rock_color + <0.070,0.000,0.000>]
[0.266 color 0.540*rock_color + <0.097,0.000,0.000>]
[0.279 color 0.570*rock_color + <0.056,0.000,0.000>]
[0.290 color 0.905*rock_color + <0.065,0.000,0.000>]
[0.303 color 0.515*rock_color + <0.029,0.000,0.000>]
[0.317 color 0.865*rock_color + <0.081,0.000,0.000>]
[0.329 color 0.570*rock_color + <0.056,0.000,0.000>]
[0.344 color 0.880*rock_color + <0.006,0.000,0.000>]
[0.353 color 0.985*rock_color + <0.071,0.000,0.000>]
[0.363 color 0.925*rock_color + <0.070,0.000,0.000>]
[0.377 color 0.910*rock_color + <0.049,0.000,0.000>]
[0.389 color 0.725*rock_color + <0.046,0.000,0.000>]
[0.402 color 0.795*rock_color + <0.088,0.000,0.000>]
[0.415 color 0.680*rock_color + <0.093,0.000,0.000>]
[0.426 color 0.785*rock_color + <0.014,0.000,0.000>]
[0.441 color 0.820*rock_color + <0.027,0.000,0.000>]
[0.453 color 0.625*rock_color + <0.051,0.000,0.000>]
[0.465 color 0.525*rock_color + <0.074,0.000,0.000>]
[0.475 color 0.910*rock_color + <0.037,0.000,0.000>]
[0.490 color 0.855*rock_color + <0.043,0.000,0.000>]
[0.505 color 0.935*rock_color + <0.004,0.000,0.000>]
[0.516 color 0.910*rock_color + <0.006,0.000,0.000>]
[0.526 color 0.915*rock_color + <0.088,0.000,0.000>]
[0.544 color 0.585*rock_color + <0.024,0.000,0.000>]
[0.553 color 0.780*rock_color + <0.099,0.000,0.000>]
[0.566 color 0.570*rock_color + <0.005,0.000,0.000>]
[0.579 color 0.515*rock_color + <0.082,0.000,0.000>]
[0.591 color 0.945*rock_color + <0.055,0.000,0.000>]
[0.604 color 0.770*rock_color + <0.028,0.000,0.000>]
[0.616 color 0.950*rock_color + <0.040,0.000,0.000>]
[0.629 color 0.610*rock_color + <0.001,0.000,0.000>]
[0.639 color 0.870*rock_color + <0.020,0.000,0.000>]
[0.653 color 0.590*rock_color + <0.065,0.000,0.000>]
[0.664 color 0.880*rock_color + <0.024,0.000,0.000>]
[0.679 color 0.605*rock_color + <0.036,0.000,0.000>]
[0.691 color 0.845*rock_color + <0.068,0.000,0.000>]
[0.706 color 0.700*rock_color + <0.030,0.000,0.000>]
[0.714 color 0.520*rock_color + <0.099,0.000,0.000>]
[0.731 color 0.550*rock_color + <0.073,0.000,0.000>]
[0.738 color 0.800*rock_color + <0.026,0.000,0.000>]
[0.751 color 0.820*rock_color + <0.084,0.000,0.000>]
[0.763 color 0.910*rock_color + <0.045,0.000,0.000>]
[0.781 color 0.705*rock_color + <0.012,0.000,0.000>]
[0.788 color 0.565*rock_color + <0.036,0.000,0.000>]
[0.801 color 0.895*rock_color + <0.001,0.000,0.000>]
[0.814 color 0.980*rock_color + <0.019,0.000,0.000>]
[0.831 color 0.975*rock_color + <0.011,0.000,0.000>]
[0.839 color 0.710*rock_color + <0.027,0.000,0.000>]
[0.856 color 0.520*rock_color + <0.024,0.000,0.000>]
[0.863 color 0.640*rock_color + <0.030,0.000,0.000>]
[0.879 color 0.890*rock_color + <0.050,0.000,0.000>]
[0.889 color 0.935*rock_color + <0.040,0.000,0.000>]
[0.902 color 0.955*rock_color + <0.090,0.000,0.000>]
[0.916 color 0.725*rock_color + <0.019,0.000,0.000>]
[0.931 color 0.635*rock_color + <0.004,0.000,0.000>]
[0.942 color 0.790*rock_color + <0.050,0.000,0.000>]
[0.954 color 0.895*rock_color + <0.084,0.000,0.000>]
[0.966 color 0.730*rock_color + <0.004,0.000,0.000>]
[0.977 color 0.990*rock_color + <0.059,0.000,0.000>]
[0.991 color 0.660*rock_color + <0.084,0.000,0.000>]
}