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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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1993 |
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Title:
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Analysis of ammonoid palaeobiogeography in relation to the global Hangenberg (Terminal Devonian) and Lower Alum Shale (Middle Tournaisian) events. |
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Reference:
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Annales de la Société géologique de Belgique, 115: 459-473, 2 text-figs., 5 pls., Bruxelles. |
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Keywords:
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D-C events,ammon. biogeography |
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Link:
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