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all geography including DSDP/ODP Sites and Legs
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Africa
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Central Africa
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Angola (1)
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East Africa
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Ethiopia (1)
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Lake Malawi (1)
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North Africa
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Colombia
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Eastern Venezuela (21)
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geologic age
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Tertiary
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Mesozoic
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Lower Cretaceous
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Paleozoic
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Primary terms
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Cenozoic
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Pleistocene
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upper Quaternary (2)
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Tertiary
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Carapita Formation (2)
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Neogene
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Miocene
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Honda Group (1)
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Oficina Formation (12)
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Pliocene
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lower Pliocene (3)
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upper Neogene (1)
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Paleogene
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Eocene
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lower Eocene
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Misoa Formation (6)
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middle Eocene
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Mirador Formation (11)
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lower Paleogene (1)
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Paleocene
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Deep Sea Drilling Project
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Leg 15
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