Fleming Formation

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| name = Fleming Formation

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| type = Formation

| age = Neogene

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| region = Louisiana

| country = United States

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The Fleming Formation is a geologic formation in East TexasFritz, Edward C. (1993) Realms of Beauty: A Guide to the Wilderness Areas of East Texas, revised edition. University of Texas Press, Austin. 120 pp. {{ISBN|0-292-72479-9}}Watson, Geraldine Ellis (2006) Big Thicket Plant Ecology: An Introduction, Third Edition (Temple Big Thicket Series #5). University of North Texas Press. 152 pp. {{ISBN|978-1574412147}} and Louisiana. It preserves fossils dating back to the Neogene period.