{"name":"Phanerozoic","max_age":538.8,"min_age":0,"abbr":"Ph","color":"#9AD9DD","lab_color":"black"}
{"name":"Proterozoic","max_age":2500,"min_age":538.8,"abbr":"Ptz","color":"#F73563","lab_color":"white"}
{"name":"Archean","max_age":4000,"min_age":2500,"abbr":"Arc","color":"#F0047F","lab_color":"white"}