TY - RPRT TI - Airborne gamma-ray and magnetic anomaly signatures of serpentinite in relation to soil geochemistry, northern California AU - A. E. McCafferty AU - B. S. Van Gosen PY - 2009 DO - 10.1016/j.apgeochem.2009.04.007 UR - https://pubs.usgs.gov/publication/70036631 ID - 70036631 ER -