Geologic atlas of U.S.
Subtitle: Three Forks folio, Montana.
Contributors: Peale, A. C. 1849-1914.
Series: Geologic Atlas of U.S. Folio No. 24
Publisher: [s.n.]
Published: 1896
Place of publication: Washington, D.C
Format: Microform
Subjects: Geological mapping -- Montana.