Albian ammonite faunas from Pech de Foix (Ariege, France)
New collections, and a review of surviving material in nineteenth century collections are the basis for a reappraisal of the age of the Albian succession around Pech de Foix (Ariege, France). 'Urgonien' limestones are overlain by a condensed phosphatic conglomerate with a fauna of the uppe...
| Main Authors: | , , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
1997
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