Letters sent by the United States Geological Survey, 1879-1895
Contributors: National Archives Establishment (U.S.)
Series: File microcopies of records in the National Archives -- no. 152; National Archives microfilm publications -- microcopy no. 152.
Publisher: National Archives
Published: 1949
Place of publication: Washington [D.C.]
Language: eng
Number of pages: 29
Subjects: Records and correspondence; Geological Survey (U.S.)
Other titles: Letters sent by the U.S. Geological Survey, 1879-1895
Notes: Listed in "Microfilm resources for research," 2000 as: M152.

Record Group 57.