. . . . . . . . . . "This publication contains two reports on the geology of Florida. Both reports are detailed studies of highly specialized fossils collected from the Eocene limestone formations well exposed in Citrus and Levy counties, particularly in the Withlacooche River region. These fossil studies are important contributions and have aided materially in the interpretation of the complicated geology found in Citrus and Levy counties."@en . "Paleontologic studies" . . "Paleontologic studies"@en . . . . . . . . . . . . . . . . "From 40 to 55 million years ago" . . "Levy" . . . .