00731nam 2200241z- 450 991071407370332120241218121008.0(CKB)3780000000232562(DcWaBHL)7797(EXLCZ)99378000000023256220240129c1917uuuu -u- -engThe physical conditions and age indicated by the flora of the Alum Bluff formationWashingtonGovt. print. off19161 online resourcePaleobotanyFloridaPaleobotanyMOABOOK9910714073703321The physical conditions and age indicated by the flora of the Alum Bluff formation4448737UNINA