University of Arizona

Students, faculty, staff, and the public are now welcome to visit Special Collections without an appointment from 9 am to 4 pm, Monday through Friday. 

Carta edificante histórico-curiosa, escrita desde la misión de Santa María de Bacerac en los fines de Sonora...,

Holograph report on Mission Santa María de Bacerac including information on baptisms, availability of natural resources, food crops, livestock, and local flora and fauna.