GLO Map, 1921
In Baboquivari mountains. Elevation 7,740 feet. In T. 19 S., R. 7 E. Papago Ind. Res. Hinton, 1876, wrote: "The sharp peak of the Baboquivari is in sight all day, a well defined, eagle-headed peak." Name in Papago means, "with its bill or beak in the air." Descriptive name.