Comment and Reply on "Glacial-eustatic sea-level curve for early Late Pennsylvanian sequence in north-central Texas and biostratigraphic correlation with curve for mid-continent North America"

Fusulinidae Carboniferous Invertebrata paleoclimatology stratigraphy Pennsylvanian Protista microfossils planar bedding structures sedimentary structures Foraminifera Fusulinina North America glacial geology Midcontinent Texas Upper Pennsylvanian sea-level changes Paleozoic United States sedimentation sedimentary rocks