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Geological sketches /

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Bibliographic Details
Main Author: Agassiz, Louis, 1807-1873
Format: Book
Language:English
Published: Boston, New York : Houghton, Mifflin, 1886.
Subjects:
Geology.
Glaciers.
Table of Contents:
  • America the old world
  • The Silurian beach
  • The fern forests of the Carboniferous period
  • Mountains and their origin
  • The growth of continents
  • The geological middle age
  • The Tertiary age, and its characteristic animals
  • The formation of glaciers
  • Internal structure and progression of glaciers
  • External appearance of glaciers.