TY - RPRT TI - Continuous monitoring of surface deformation at Long Valley Caldera, California, with GPS AU - T.H. Dixon AU - A. Mao AU - M. Bursik AU - M. Heflin AU - J. Langbein AU - R. Stein AU - F. Webb PY - 1997 DO - 10.1029/96jb03902 UR - https://pubs.usgs.gov/publication/70019842 ID - 70019842 ER -