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