GEOGCS["Unknown datum based upon the Clarke 1880 ellipsoid (deprecated)",
    DATUM["Not_specified_based_on_Clarke_1880_ellipsoid",
        SPHEROID["Clarke 1880",6378249.14480801,293.466307655636,
            AUTHORITY["EPSG","7034"]],
        AUTHORITY["EPSG","6034"]],
    PRIMEM["Greenwich",0,
        AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,
        AUTHORITY["EPSG","9122"]],
    AUTHORITY["EPSG","4034"]]