TY - RPRT TI - Paleomagnetic study of late Miocene through Pleistocene igneous rocks from the southwestern USA: Results from the historic collections of the U.S. Geological Survey Menlo Park laboratory AU - Edward A. Mankinen PY - 2008 DO - 10.1029/2008gc001957 UR - https://pubs.usgs.gov/publication/70197146 ID - 70197146 ER -