Presidential address
By: by Samuel Frank Emmons ; with constitution and standing rules, abstracts of minutes and lists of officers and members, 1896, edited by C.W. Hayes and T.W. Stanton, secretaries
Contributors: Geological Society of Washington
Publisher: Geological Society of Washington
Published: 1897
Place of publication: Washington
Language: eng
Number of pages: 60
Subjects: Geology; Geological surveys
Other titles: Geology of government explorations.
Notes: Caption title: The geology of government explorations.

Bibliography: p. 34-39.