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1st Author:
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Becker, Ralph Thomas
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2nd Author:
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3rd Author:
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Year:
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1986 |
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Title:
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Ammonoid evolution before, during and after the "Kellwasser-Event" - review and preliminary new results. |
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Reference:
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Lecture Notes in Earth Sciences, 8: 181-188, 3 figs., Berlin. |
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Keywords:
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U.Dev.;Kellwasser;Proterogenes |
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Link:
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