Illustrations of surface geology
By: by Edward Hitchcock.
Series: Smithsonian contributions to knowledge -- v. 9, art. 3; Smithsonian Institution publication -- 90; Publication (Smithsonian Institution) -- 90.
Publisher: Smithsonian Institution
Published: 1978
Place of publication: [Washington
Language: eng
Format: Microform
Number of pages: 155
Subjects: Physical geography -- Connecticut River Valley.; Erosion.; Glacial epoch.
Notes: Microfiche. Washington, D.C., Brookhaven Press, 1978. on no. 1-3 of 6 microfiches ; 11 x 15 cm.
Table of contents: value: pt. I. On surface geology, especially that of the Connecticut Valley in New England.; value: pt. II. On the erosions of the earth's surface, especially by rivers.; value: pt. III. Traces of ancient glaciers in Massachusetts and Vermont.