20251219 14101200 1.0 TRUE RasterCalculator Con( "CCS_Play\Subsurface_Thickness_Maquoketa" < 0, 0, "CCS_Play\Subsurface_Thickness_Maquoketa") \\isgs-volcano\MapServices\CCS_Play\CCS_Play\CCS_Play.gdb\Subsurface_Thickness_Maquoketa_New Subsurface_Thickness_Maquoketa