| Poster Summaries: Tyson, Jessup, Livaccari | ||
| Rocky Mountain (53rd) and South-Central (35th) Sections, GSA, Joint Annual Meeting (April 29–May 2, 2001) | ||
| Session No. 3 Paleoproterozoic Tectonics of the Southwestern United States Sheraton Old Town Hotel: Alvarado AB 8:00 AM-12:00 PM, Monday, April 30, 2001 | ||