Search results
Results From The WOW.Com Content Network
The Mississippi embayment is a physiographic feature in the south-central United States, part of the Mississippi Alluvial Plain. It is essentially a northward continuation of the fluvial sediments of the Mississippi River Delta to its confluence with the Ohio River at Cairo, Illinois .
A 2002 paper proposes that the Bermuda hotspot generated the Mississippi Embayment in the Early Cretaceous Epoch, when the hotspot strengthened and uplifted the present-day Mississippi Valley. The resulting highland eroded over time, and when North American Plate motion moved the valley away from the hotspot, the resulting thinned lithosphere ...
The term "Mississippi embayment" is sometimes used more narrowly to refer to its section on the western side of the river, running through eastern Arkansas, southeastern Missouri, westernmost Tennessee (east side of the River), westernmost Kentucky (east side of the River) and southernmost Illinois, and excluding northwest Mississippi where the ...
Crowley's Ridge (also Crowleys Ridge) is a geological formation that rises 250 to 550 feet (170 m) above the alluvial plain of the Mississippi embayment in a 150-mile (240 km) line from southeastern Missouri to the Mississippi River near Helena, Arkansas.
The formation of the Mississippi River Delta can be traced back to the late Cretaceous Period, approximately 100 million years ago, with the formation of the Mississippi embayment. [12] The embayment began focusing sediment into the Gulf of Mexico, which facilitated the deltaic land-building processes for the future.
In the film "Origin," actress Aunjanue Ellis, who was raised in Mississippi, portrays a writer seeking the roots of racism.
Abbott, Dorothy. ed. Mississippi Writers: Reflections of Childhood and Youth. Vol. 2: Nonfiction, (1986). Baldwin, Joseph G. The Flush Times of Alabama and Mississippi: A Series of Sketches (1853), on the boom times of the 1830s online edition; Bond, Bradley G. ed. Mississippi: A Documentary History (2003) excerpt and text search; Evers, Charles.
The Baylis Formation is Cretaceous in age and found in the western sections of the Embayment Megagroup. It rests unconformably on Carboniferous age rock. It is composed of medium to fine grained quartz sand. The upper part of the formation is the Kiser Creek Member.