Index to the stratigraphy of North America

Main Author: Willis, Bailey, 1857-1949.
Other Authors: Stose, George Willis, 1869-1960., Geological Survey of Canada., Instituto Geológico de México.
Format: Book
Language: English
Published: Washington : U. S. Gov't. Print. Off., 1912.
Physical Description: 894 pages : maps, folded tables ; 29 cm.
Series: Professional paper (Geological Survey (U.S.)) ; no. 71.
Subjects:
Item Description: "List of contributors to the geologic map of North America and of the sources from which it has been compiled": p. 30-56.
Also published as House doc. 998, 61st Cong., 2d sess.
Bibliography: pages [840]-865.
Physical Description: 894 pages : maps, folded tables ; 29 cm.
Bibliography: Bibliography: pages [840]-865.