TY - RPRT TI - Spherical and ellipsoidal volcanic sources at Long Valley caldera, California, using a genetic algorithm inversion technique AU - K. Tiampo AU - J. B. Rundle AU - J. Fernandez AU - J. O. Langbein PY - 2000 DO - 10.1016/s0377-0273(00)00185-2 UR - https://pubs.usgs.gov/publication/70243618 ID - 70243618 ER -