# cpt-city: heine/ICS_GTS2022v02_Age (cpt)
#
# Geological Time Color Palettes
#
# Data source: International Commission for Stratigraphy (ICS)
# Time scale: Geological Time Scale 2022v02
# Geochronologic unit: Age
# Date generated: 2025-10-15
#
# author: Christian Heine
# copyright: CC BY-SA 4.0
# year: 2025
# url: https://phillips.shef.ac.uk/pub/cpt-city/heine
PSEUDOCOLOR
RED:
(0, 1)(0.000239, 1)(0.000239, 1)(0.042743, 1)(0.042743, 0.99608)(0.051633, 0.99608)(0.051633, 0.99608)(0.062918, 0.99608)(0.062918, 0.99216)(0.069989, 0.99216)(0.069989, 0.99216)(0.076466, 0.99216)(0.076466, 0.98824)(0.088716, 0.98824)(0.088716, 0.98824)(0.10393, 0.98824)(0.10393, 0.99216)(0.10987, 0.99216)(0.10987, 0.99608)(0.11433, 0.99608)(0.11433, 0.99216)(0.12249, 0.99216)(0.12249, 0.94902)(0.13382, 0.94902)(0.13382, 0.90196)(0.15516, 0.90196)(0.15516, 0.85098)(0.16017, 0.85098)(0.16017, 0.8)(0.16667, 0.8)(0.16667, 0.74902)(0.17372, 0.74902)(0.17372, 0.70196)(0.18653, 0.70196)(0.18653, 0.8)(0.20972, 0.8)(0.20972, 0.74902)(0.22532, 0.74902)(0.22532, 0.70196)(0.24016, 0.70196)(0.24016, 0.65098)(0.24666, 0.65098)(0.24666, 0.54902)(0.26912, 0.54902)(0.26912, 0.85098)(0.28229, 0.85098)(0.28229, 0.8)(0.29195, 0.8)(0.29195, 0.74902)(0.30345, 0.74902)(0.30345, 0.74902)(0.30828, 0.74902)(0.30828, 0.70196)(0.31236, 0.70196)(0.31236, 0.65098)(0.31607, 0.65098)(0.31607, 0.60392)(0.32312, 0.60392)(0.32312, 0.6)(0.33909, 0.6)(0.33909, 0.50196)(0.35412, 0.50196)(0.35412, 0.40392)(0.3699, 0.40392)(0.3699, 0.30588)(0.37361, 0.30588)(0.37361, 0.8902)(0.38697, 0.8902)(0.38697, 0.83922)(0.42131, 0.83922)(0.42131, 0.78824)(0.43987, 0.78824)(0.43987, 0.78824)(0.44915, 0.78824)(0.44915, 0.73725)(0.4588, 0.73725)(0.4588, 0.6902)(0.46622, 0.6902)(0.46622, 0.64314)(0.46752, 0.64314)(0.46752, 0.98824)(0.47168, 0.98824)(0.47168, 0.98824)(0.48164, 0.98824)(0.48164, 0.98431)(0.4905, 0.98431)(0.4905, 0.98431)(0.49536, 0.98431)(0.49536, 0.98431)(0.5067, 0.98431)(0.5067, 0.8902)(0.52617, 0.8902)(0.52617, 0.8902)(0.53842, 0.8902)(0.53842, 0.8902)(0.54477, 0.8902)(0.54477, 0.8902)(0.55475, 0.8902)(0.55475, 0.70196)(0.585, 0.70196)(0.585, 0.6)(0.59985, 0.6)(0.59985, 0.74902)(0.61414, 0.74902)(0.61414, 0.65098)(0.64347, 0.65098)(0.64347, 0.54902)(0.66611, 0.54902)(0.66611, 0.94902)(0.69079, 0.94902)(0.69079, 0.94902)(0.71028, 0.94902)(0.71028, 0.9451)(0.71956, 0.9451)(0.71956, 0.9451)(0.72996, 0.9451)(0.72996, 0.89804)(0.7565, 0.89804)(0.7565, 0.89804)(0.76243, 0.89804)(0.76243, 0.89804)(0.77802, 0.89804)(0.77802, 0.90196)(0.78508, 0.90196)(0.78508, 0.85098)(0.7899, 0.85098)(0.7899, 0.8)(0.79324, 0.8)(0.79324, 0.8)(0.799, 0.8)(0.799, 0.74902)(0.80438, 0.74902)(0.80438, 0.74902)(0.81385, 0.74902)(0.81385, 0.70196)(0.81811, 0.70196)(0.81811, 0.65098)(0.82368, 0.65098)(0.82368, 0.65098)(0.82628, 0.65098)(0.82628, 0.6)(0.84076, 0.6)(0.84076, 0.54902)(0.85078, 0.54902)(0.85078, 0.4549)(0.8673, 0.4549)(0.8673, 0.4)(0.87231, 0.4)(0.87231, 0.2549)(0.8866, 0.2549)(0.8866, 0.2)(0.90089, 0.2)(0.90089, 0.90196)(0.9085, 0.90196)(0.9085, 0.85098)(0.91685, 0.85098)(0.91685, 0.8)(0.92242, 0.8)(0.92242, 0.70196)(0.95397, 0.70196)(0.95397, 0.65098)(0.96696, 0.65098)(0.96696, 0.65098)(0.98181, 0.65098)(0.98181, 0.6)(1, 0.6)
GREEN:
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BLUE:
(0, 0.82745)(0.000239, 0.82745)(0.000239, 0.098039)(0.042743, 0.098039)(0.042743, 0.66667)(0.051633, 0.66667)(0.051633, 0.60392)(0.062918, 0.60392)(0.062918, 0.63137)(0.069989, 0.63137)(0.069989, 0.56863)(0.076466, 0.56863)(0.076466, 0.5098)(0.088716, 0.5098)(0.088716, 0.45098)(0.10393, 0.45098)(0.10393, 0.43529)(0.10987, 0.43529)(0.10987, 0.39608)(0.11433, 0.39608)(0.11433, 0.38431)(0.12249, 0.38431)(0.12249, 0.54902)(0.13382, 0.54902)(0.13382, 0.49804)(0.15516, 0.49804)(0.15516, 0.4549)(0.16017, 0.4549)(0.16017, 0.40784)(0.16667, 0.40784)(0.16667, 0.36471)(0.17372, 0.36471)(0.17372, 0.32549)(0.18653, 0.32549)(0.18653, 0.59216)(0.20972, 0.59216)(0.20972, 0.54118)(0.22532, 0.54118)(0.22532, 0.49804)(0.24016, 0.49804)(0.24016, 0.45882)(0.24666, 0.45882)(0.24666, 0.37647)(0.26912, 0.37647)(0.26912, 0.96863)(0.28229, 0.96863)(0.28229, 0.95686)(0.29195, 0.95686)(0.29195, 0.9451)(0.30345, 0.9451)(0.30345, 0.89804)(0.30828, 0.89804)(0.30828, 0.8902)(0.31236, 0.8902)(0.31236, 0.87843)(0.31607, 0.87843)(0.31607, 0.86667)(0.32312, 0.86667)(0.32312, 0.8902)(0.33909, 0.8902)(0.33909, 0.86667)(0.35412, 0.86667)(0.35412, 0.84706)(0.3699, 0.84706)(0.3699, 0.82745)(0.37361, 0.82745)(0.37361, 0.85882)(0.38697, 0.85882)(0.38697, 0.82745)(0.42131, 0.82745)(0.42131, 0.79608)(0.43987, 0.79608)(0.43987, 0.74902)(0.44915, 0.74902)(0.44915, 0.71765)(0.4588, 0.71765)(0.4588, 0.64706)(0.46622, 0.64706)(0.46622, 0.62353)(0.46752, 0.62353)(0.46752, 0.69804)(0.47168, 0.69804)(0.47168, 0.63529)(0.48164, 0.63529)(0.48164, 0.52157)(0.4905, 0.52157)(0.4905, 0.46275)(0.49536, 0.46275)(0.49536, 0.41176)(0.5067, 0.41176)(0.5067, 0.46275)(0.52617, 0.46275)(0.52617, 0.40784)(0.53842, 0.40784)(0.53842, 0.36078)(0.54477, 0.36078)(0.54477, 0.31373)(0.55475, 0.31373)(0.55475, 0.72549)(0.585, 0.72549)(0.585, 0.7098)(0.59985, 0.7098)(0.59985, 0.41961)(0.61414, 0.41961)(0.61414, 0.42353)(0.64347, 0.42353)(0.64347, 0.42353)(0.66611, 0.42353)(0.66611, 0.77255)(0.69079, 0.77255)(0.69079, 0.67843)(0.71028, 0.67843)(0.71028, 0.52157)(0.71956, 0.52157)(0.71956, 0.46275)(0.72996, 0.46275)(0.72996, 0.45882)(0.7565, 0.45882)(0.7565, 0.40784)(0.76243, 0.40784)(0.76243, 0.35294)(0.77802, 0.35294)(0.77802, 0.88235)(0.78508, 0.88235)(0.78508, 0.87451)(0.7899, 0.87451)(0.7899, 0.86667)(0.79324, 0.86667)(0.79324, 0.81961)(0.799, 0.81961)(0.799, 0.76471)(0.80438, 0.76471)(0.80438, 0.81176)(0.81385, 0.81176)(0.81385, 0.76078)(0.81811, 0.76078)(0.81811, 0.7098)(0.82368, 0.7098)(0.82368, 0.67059)(0.82628, 0.67059)(0.82628, 0.62353)(0.84076, 0.62353)(0.84076, 0.58039)(0.85078, 0.58039)(0.85078, 0.61176)(0.8673, 0.61176)(0.8673, 0.57255)(0.87231, 0.57255)(0.87231, 0.52941)(0.8866, 0.52941)(0.8866, 0.49412)(0.90089, 0.49412)(0.90089, 0.78824)(0.9085, 0.78824)(0.9085, 0.73333)(0.91685, 0.73333)(0.91685, 0.68235)(0.92242, 0.68235)(0.92242, 0.55686)(0.95397, 0.55686)(0.95397, 0.51373)(0.96696, 0.51373)(0.96696, 0.50196)(0.98181, 0.50196)(0.98181, 0.45882)(1, 0.45882)