Tonto Ruins stabilization, May 27 to June 30, 1937
By: by William A. Duffen
Series: Southwestern monuments special report -- no. 19
Publisher: Dept. of the Interior, National Park Service
Published: 1937
Place of publication: Coolidge, Ariz.
Language: eng
Number of pages: 53
Subjects: Indians of North America; Antiquities; Tonto National Monument
Notes: Title from cover.

"Southwestern monuments, supplement for July, 1937."