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The Pleistocene epoch in deep-sea sediments. A complete time scale dates the beginning of the first ice age at about 112 million years ago: Ericson David B., Maurice Ewing Gosta Wollin, 1964. Science, 146 (3645): 723–732


Book ID
113142243
Publisher
Elsevier Science
Year
1965
Weight
115 KB
Volume
12
Category
Article
ISSN
0011-7471

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