Earth Science — Green River Formation
Eocene lake beds and oil shale.
Make it your own.
title "Green River Formation (USA)"
type column
layer "Uinta Formation" thickness 0.6 color "#c2a878" age "Late Eocene"
layer "Green River oil shale" thickness 1.8 color "#4a4a3a" age "Eocene"
layer "Laney Member (varves)" thickness 1.0 color "#8a8a6a" age "Eocene"
layer "Wilkins Peak (evaporites)" thickness 0.8 color "#d6d0b0" age "Eocene"
layer "Tipton Member" thickness 0.9 color "#6a6a5a" age "Eocene"
layer "Wasatch Formation (red beds)" thickness 1.2 color "#a14a3a" age "Early Eocene"