List of fossiliferous stratigraphic units in Mississippi

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This article contains a list of fossil-bearing stratigraphic units in the state of Mississippi, U.S.

Contents

Sites

Group or FormationPeriodNotes
Bashi Formation Paleogene
Byram Formation Paleogene
Byram Marl Paleogene
Chickasawhay Formation Paleogene
Chiwapa Formation Cretaceous
Claiborne Group/Lisbon Formation Paleogene
Claiborne Group/Winona Formation Paleogene
Cockfield Formation Paleogene
Coffee Sand Cretaceous
Cook Mountain Formation Paleogene
Eutaw Formation Cretaceous
Eutaw Group/McShan Group Cretaceous
Forest Hill Formation Paleogene
Glendon Formation Paleogene
Glendon Limestone Paleogene
Jackson Formation Paleogene
Jackson Group/Moodys Branch Formation Paleogene
Jackson Group/Yazoo Clay Paleogene
Kosciusko Formation Paleogene
Marianna Limestone Paleogene
Midway Group/Clayton Formation Paleogene
Mint Springs Marl Paleogene
Moodys Branch Formation Paleogene
Owl Creek Formation Cretaceous
Pensacola Formation Neogene
Prairie Bluff Cretaceous
Prairie Bluff Chalk Cretaceous
Red Bluff Clay Paleogene
Ripley Formation Cretaceous
Selma Group Cretaceous
Tallahatta Formation Paleogene
Tuscahoma Formation Paleogene
Vicksburg Group/Byram Formation Paleogene
Vicksburg Group/Marianna Formation Paleogene
Vicksburg Group/Mint Springs Formation Paleogene
Vicksburg Group/Red Bluff Formation Paleogene
Wautubbee Formation Paleogene
Wilcox Group/Hatchetigbee Bluff Formation Paleogene
Yazoo Clay Paleogene

See also

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<i>Cynthiacetus</i> Genus of mammals

Cynthiacetus is an extinct genus of basilosaurid early whale that lived during the Late Eocene Specimens have been found in the southeastern United States and Peru.

Claiborne Formation

The Claiborne Formation or Claiborne Group is a geologic formation in Arkansas, Illinois, Kentucky, and Texas. It preserves fossils dating back to the Paleogene period.

Jackson Group

The Jackson Group is a geologic group in Arkansas and North Carolina. It preserves fossils dating back to the Paleogene to Neogene period. The area is where the type specimen of Basilosaurus and ancient whale confused to be a reptile was found.

The Jackson Formation is a geologic formation in Tennessee. It preserves fossils dating back to the Paleogene period. Exposed only in bluffs along Mississippi River with thickness at least 60 feet. Primary rock type is sand. Secondary rock type is clay or mud. Other rock types include slit and lignite. "Light gray to buff, medium- to very fine-grained silty sand, interbedded with light gray clayey silt." From the Tertiary geological age.

Midway Group

The Midway Group is a geologic group in Tennessee, Arkansas, Mississippi, Louisiana, Texas and Alabama. It preserves fossils dating back to the Paleogene period.

The Gosport Sand is a geologic formation in Georgia, Alabama, and Mississippi. It preserves fossils dating back to the Paleogene period.

The Salt Mountain Limestone is a geologic formation in southern Alabama and Mississippi.

Prairie Bluff Chalk Formation in Alabama and Mississippi, United States

The Prairie Bluff Chalk is a geologic formation in Alabama and Mississippi. It preserves fossils dating back to the Cretaceous period.

The Tuscahoma Formation is a geologic formation in Mississippi. It preserves fossils dating back to the Paleogene period.

The Chickasawhay Formation is a geologic formation in Mississippi. It preserves fossils dating back to the Paleogene period.

The Byram Marl is a geologic formation in Mississippi. It preserves fossils dating back to the Paleogene period.

The Winona Formation is a sand geologic formation in Mississippi. It preserves fossils dating back to the Paleogene period.

The Forest Hill Formation is a geologic formation in Mississippi. It preserves fossils dating back to the Paleogene period.

The Kosciusko Formation is a geologic formation in Mississippi. It preserves fossils dating back to the Paleogene period.

The Windrow Formation is a geologic formation in Minnesota named after Windrow Bluff on Fort McCoy, Monroe County, Wisconsin. It preserves fossils dating back to the Cretaceous period.

References