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The Pleistocene history of northeastern Iowa / by W.J. McGee.
Gale Nineteenth Century Collections Online: Science, Technology and Medicine, 1780-1925 Available online
View online- Format:
- Book
- Author/Creator:
- McGee, W J, 1853-1912.
- Series:
- Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I.
- Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I
- Language:
- English
- Subjects (All):
- Paleogeography--Iowa.
- Paleogeography.
- Paleogeography--Pleistocene.
- Geology, Stratigraphic--Pleistocene.
- Geology, Stratigraphic.
- Glacial epoch--Iowa.
- Glacial epoch.
- Geology--Iowa.
- Geology.
- Physical Description:
- 1 online resource (p. 189-577, 743-757, [60] leaves of plates (some fold.)) : ill., maps.
- Place of Publication:
- [Washington, D.C. : G.P.O., 1891]
- Contents:
- Northeastern Iowa
- Principles and definitions
- The indurated rocks
- Typography
- The post-glacial phenomena
- The loess
- The drift
- The ice markings
- The residuary products
- The glacial history.
- Notes:
- Extract from the 11th annual report of the director of the U.S. Geological Survey, 1889-90, pt. I.
- Reproduction of the original from the Library of Congress.
- OCLC:
- 934483610
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