Subject: Mary Colter (right) showing a blueprint to Mrs. Ickes (wife of the Secretary of the Interior).
Date: ca. 1932
Collection: Grand Canyon National Park (No. 16940).
Subject: Mary Colter (right) showing a blueprint to Mrs. Ickes (wife of the Secretary of the Interior).
Date: ca. 1932
Collection: Grand Canyon National Park (No. 16940).