P&if
INGLESIDE FM AND FOUNTAIN FM
sedimentary
limestone, sandstone, conglomerate
arkosic sandstone
2.1.3
sandstone
limestone
conglomerate
Middle Pennsylvanian
Lower Permian
311
256
Ingleside Fm:  Limestone and calcareous sandstone.  Fountain Fm: arkosic sandstone and conglomerate
ABW
P&
mixed seds
dimension