Coyotero Apache scouts, at Apache Lake, Sierra Blanca mountains, Arizona.

Coyotero Apache scouts, at Apache Lake, Sierra Blanca mountains, Arizona.

Apache Lake, summit of Sierra Blanca mountains, about 85 miles east from Camp Apache, Arizona, and 10,500 feet above sea level.

Apache Lake, summit of Sierra Blanca mountains, about 85 miles east from Camp Apache, Arizona, and 10,500 feet above sea level.

Navajo brave and his mother.

Navajo brave and his mother.

Navajo brave and his mother.

Navajo boys and squaw, in front of the quarters at old Fort Defiance, N.M., now occupied by troops.

Navajo boys and squaw, in front of the quarters at old Fort Defiance, N.M., now occupied by troops.

Navajo Indian squaw, and child, at their home, in Cañon de Chelle.

Navajo Indian squaw, and child, at their home, in Cañon de Chelle.

Aboriginal life among the Navajo Indians, Cañon de Chelle, New Mexico.

Aboriginal life among the Navajo Indians, Cañon de Chelle, New Mexico.

Aboriginal life among the Navajo Indians, Cañon de Chelle, New Mexico.

Aboriginal life among the Navajo Indians, Cañon de Chelle, New Mexico.

Camp Beauty, Cañon de Chelle; walls 1,200 feet high, width of cañon at this point about one fourth of a mile.

Camp Beauty, Cañon de Chelle; walls 1,200 feet high, width of cañon at this point about one fourth of a mile.

Central portion of Cañon de Chelle, New Mexico.

Central portion of Cañon de Chelle, New Mexico.

Central portion of Cañon de Chelle, New Mexico.

Explorers Column, Cañon de Chelle, Arizona.

Explorers Column, Cañon de Chelle, Arizona.

Circle Wall, Cañon de Chelle.

Circle Wall, Cañon de Chelle.

Circle Wall, Cañon de Chelle.

Ruins in Cañon de Chelle, N.M., in a cavity in the wall, 80 ft. above present bed of cañon.

Ruins in Cañon de Chelle, N.M., in a cavity in the wall, 80 ft. above present bed of cañon.

Ruins in Cañon de Chelle, N.M., in a cavity in the wall, 80 ft. above present bed of cañon.

War Chief of the Zuni Indians.

War Chief of the Zuni Indians.