@other{https://resolver.caltech.edu/CaltechTHESIS:11292012-100814038,
    title = "Oxygen isotope studies of some sedimentary and metasedimentary rocks of the central and northern Appalachian Mountains, the Colorado Plateau, and the Ouachita Mountains",
    year = "1993",
    url = "https://resolver.caltech.edu/CaltechTHESIS:11292012-100814038",
    id = "record",
    doi = "10.7907/qgxa-rq43"
}