Mineralogical studies on Guatemalan jade
By: by William F. Foshag.
Series: Smithsonian miscellaneous collections -- v. 135, no. 5; Publication -- 4307; Publication (Smithsonian Institution) -- 4307.
Publisher: Smithsonian Institution
Published: 1957
Place of publication: Washington
Language: eng
Number of pages: 60
Subjects: Jade -- Guatemala
Other titles: Guatemalan jade
Notes: At head of title: Charles D. and Mary Vaux Walcott Research Fund.

"December 3, 1957."

Includes bibliographical references (p. 57-60).