@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20200214-142733146,
    chapter = "Marine-Nonmarine Relationships in the Cenozoic Section of California",
    year = "1954",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20200214-142733146",
    id = "record"
}