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all geography including DSDP/ODP Sites and Legs
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Africa
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West Africa
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Niger Valley (2)
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Nigeria (2)
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Africa
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Upper Cretaceous
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sedimentary rocks
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oolite (1)
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sedimentary rocks
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chemically precipitated rocks
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ironstone (1)
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sediments
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oolite (1)
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D. R. Adeleye
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Journal Article
Origin of oolitic iron formations; discussion and reply Available to Purchase
Publisher: SEPM Society for Sedimentary Geology
Published: 01 September 1980
Journal of Sedimentary Research (1980) 50 (3): 1001–1004.
Journal Article
Derivation of fragmentary oolites and pisolites from desiccation cracks Available to Purchase
Publisher: SEPM Society for Sedimentary Geology
Published: 01 December 1975
Journal of Sedimentary Research (1975) 45 (4): 794–798.
Journal Article
Origin of ironstones, an example from the middle Niger Valley, Nigeria Available to Purchase
Publisher: SEPM Society for Sedimentary Geology
Published: 01 September 1973
Journal of Sedimentary Research (1973) 43 (3): 709–727.
