University of Arizona

Special Collections is closed starting March 16 due to COVID-19 concerns and recommendations for social distancing. Read our update.

Comisionado de Mineria Records

Manuscript of Book II: Instrucciones Formadas Sobre Las Minas De San Pedro Vigilia La Frontaina Y Foubacachi En Sonora

Holograph documents pertaining to the titles of five mining claims for the Santa Ana Mine, San Pedro Vigilia Mine, La Frontaina Mine, Foubacachi Mine, and Bronzisa Mine. The mining claims are located in the judicial district of Moctezuma, Sonora, near the towns of Cumpas and Oposura.