@book{https://resolver.caltech.edu/CaltechAUTHORS:20200213-093311550,
    title = "Geology of Southern California",
    year = "1954",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20200213-093311550",
    id = "record"
}


@book{https://resolver.caltech.edu/CaltechAUTHORS:20230710-170925544,
    title = "Pegmatite deposits of the White Picacho District, Maricopa and Yavapai Counties, Arizona",
    year = "1952",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20230710-170925544",
    id = "record"
}


@book{https://resolver.caltech.edu/CaltechAUTHORS:20220502-200151574,
    title = "Geology of the San Dieguito pyrophyllite area: San Diego County, California",
    year = "1950",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20220502-200151574",
    id = "record"
}


@book{https://resolver.caltech.edu/CaltechAUTHORS:20220128-101964500,
    title = "Internal Structure of Granitic Pegmatites",
    year = "1949",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20220128-101964500",
    id = "record",
    isbn = "9781934969977",
    doi = "10.5382/mono.02"
}