Yale Peabody Museum

Overview: The archives of Susan H. Butts encompassing her career at Yale. These include field notebooks and maps.

Overview: The archives consist of annotated topographic maps of Texas (dated 1894-1929), stratigraphic sections from New Mexico and Texas, locality catalogs from Mexico (Sonora and Las Delicias), locality information from northern Africa (from his time with AOSP - American Overseas Petroleum), and negatives of brachiopods pictured in his dissertation.

Overview: The archives of Charles A. and June R. P. Ross. These include maps, field notebooks, and photographs.

Overview: The archives of David E. Schindel including maps, specimen information, and his dissertation.