1. Lithosphere thinning and the late Cenozoic thermal and tectonic regime of the northern Rio Grande rift;Bridwell;New Mex. Geol. Soc. 27th Field Conf. Gdbk.,1976
2. The Rio Grande rift, Pt. I: modifications and additions;Chapin;New Mex. Geol. Soc. 22nd Field Conf. Gdbk.,1971
3. Aeromagnetic and gravity studies of the Rio Grande graben in New Mexico between Belen and Pilar;Cordell;New Mex. Geol. Soc., Special Pub.,1976