INDIANS, PREHISTORIC - MINES AND MINERAL RESOURCES

Prehistoric mining in the Southwest

Author:

K. Bartlett

Article Date:

April 1935

Language:

English

Subject Headings:

INDIANS, PREHISTORIC - MINES AND MINERAL RESOURCES

A prehistoric "mine" of red argillite, resembling pipestone, near Del Rio, Arizona

Author:

K. Bartlett

Article Date:

June 1939

Language:

English

Subject Headings:

INDIANS, PREHISTORIC - MINES AND MINERAL RESOURCES