TY - RPRT TI - Mantle and crustal gases of the Colorado Plateau: Geochemistry, sources, and migration pathways AU - William H. Craddock AU - Madalyn S. Blondes AU - Christina A. DeVera AU - Andrew G. Hunt PY - 2017 DO - 10.1016/j.gca.2017.05.017 UR - https://pubs.usgs.gov/publication/70199603 ID - 70199603 ER -