On the fossil faunas of the Upper Devonian, along the meridian of 76 ̊30ʹ, from Tompkins county, N.Y., to Bradford county, Pa
By: by H.S. Williams
Series: Half title: U.S. Geological survey. Bulletin -- no. 3; Bulletin (Geological Survey (U.S.)) -- no. 3.
Publisher: Govt. Print. Off.
Published: 1884
Place of publication: Washington
Language: eng
Number of pages: 36
Subjects: Paleontology