The Papago terrane: A crustal anomaly in south-central Arizona and north-central Sonora [abs.]

Haxel, G.B., Anderson, T.H., Riggs, N.R., and Goodwin, L.G., 1988, The Papago terrane: A crustal anomaly in south-central Arizona and north-central Sonora [abs.]: Geological Society of America Abstracts with Programs, v. 20, no. 3, p. 168.