# cpt-city: wkp/strat/periods (cpt)
#
# colours from the Wikigeologic scales, dates (MYa)
# from wikipedia pages
#
# author: Sémhur
# copyright: Creative commons attribution share-alike 3.0 unported
# year: 2010
# url: https://phillips.shef.ac.uk/pub/cpt-city/wkp/strat
PSEUDOCOLOR
RED:
(0, 0.99608)(0.004775, 0.99608)(0.004775, 0.78431)(0.042491, 0.78431)(0.042491, 0.99216)(0.12085, 0.99216)(0.12085, 0.77255)(0.26845, 0.77255)(0.26845, 0.88627)(0.36827, 0.88627)(0.36827, 0.41961)(0.4631, 0.41961)(0.4631, 0.94118)(0.55166, 0.94118)(0.55166, 0.40392)(0.66273, 0.40392)(0.66273, 0.79608)(0.76753, 0.79608)(0.76753, 0.70196)(0.81864, 0.70196)(0.81864, 0)(0.90092, 0)(0.90092, 0.25098)(1, 0.25098)
GREEN:
(0, 0.99608)(0.004775, 0.99608)(0.004775, 0.92157)(0.042491, 0.92157)(0.042491, 0.75294)(0.12085, 0.75294)(0.12085, 0.89804)(0.26845, 0.89804)(0.26845, 0.95686)(0.36827, 0.95686)(0.36827, 0.0039216)(0.4631, 0.0039216)(0.4631, 0.25098)(0.55166, 0.25098)(0.55166, 0.67059)(0.66273, 0.67059)(0.66273, 0.54902)(0.76753, 0.54902)(0.76753, 0.88627)(0.81864, 0.88627)(0.81864, 0.57255)(0.90092, 0.57255)(0.90092, 0.52157)(1, 0.52157)
BLUE:
(0, 0.89412)(0.004775, 0.89412)(0.004775, 1)(0.042491, 1)(0.042491, 0.32157)(0.12085, 0.32157)(0.12085, 0.27843)(0.26845, 0.27843)(0.26845, 0.87843)(0.36827, 0.87843)(0.36827, 0.4902)(0.4631, 0.4902)(0.4631, 0.15686)(0.55166, 0.15686)(0.55166, 0.62745)(0.66273, 0.62745)(0.66273, 0.21569)(0.76753, 0.21569)(0.76753, 0.81569)(0.81864, 0.81569)(0.81864, 0.43922)(0.90092, 0.43922)(0.90092, 0.12941)(1, 0.12941)