TY - RPRT TI - High-resolution three-dimensional imaging and analysis of rock falls in Yosemite valley, California AU - Gregory M. Stock AU - Gerald W. Bawden AU - J.K. Green AU - E. Hanson AU - G. Downing AU - Brian D. Collins AU - Sandra Bond AU - M. Leslar PY - 2011 DO - 10.1130/ges00617.1 UR - https://pubs.usgs.gov/publication/70036441 ID - 70036441 ER -