TY - RPRT TI - Introduction to Special section on the California-Arizona crustal transect: Part I AU - Keith A. Howard AU - R.W. Simpson AU - G. B. Haxel PY - 2012 DO - 10.1029/jb095ib01p00461 UR - https://pubs.usgs.gov/publication/70198215 ID - 70198215 ER -