Ste. Genevieve Limestone Stratigraphic range: Mississippian Sub-period | |
---|---|
Type | Geological formation |
Unit of | Blue River Group |
Sub-units | Fredonia Member |
Underlies | Aux Vases Sandstone and Paoli Limestone |
Overlies | St. Louis Limestone [1] |
Thickness | up to 85 feet (26 m) [2] |
Lithology | |
Primary | Limestone |
Other | Sandstone, chert [2] |
Location | |
Region | Missouri, Kentucky, Illinois, Indiana |
Country | United States |
Type section | |
Named for | Ste. Genevieve, Missouri [1] |
Named by | Shumard |
Year defined | 1859 |
The Ste. Genevieve Limestone is a geologic formation named for Ste. Genevieve, Missouri where it is exposed and was first described. It is a thick-bedded limestone that overlies the St. Louis Limestone. Both are Mississippian in age. The St. Louis Limestone is Meramecian and the Ste. Genevieve is the base of the Chesterian series. [1]
It is a primary producer in the Illinois Basin and has produced commercial oil and gas in Warren County, Kentucky.[ citation needed ]
Sainte Genevieve County, often abbreviated Ste. Genevieve County, is a county located in the eastern portion of the U.S. state of Missouri. As of the 2010 census, the population was 18,145. The largest city and county seat is Ste. Genevieve. The county was officially organized on October 1, 1812, and is named after the Spanish district once located in the region, after Saint Genevieve, patroness of Paris, France. It includes the earliest settlement west of the Mississippi River outside New Spain, part of the French colonial mid-Mississippi valley villages. It is one of the last places where the Paw Paw French is still spoken.
Ste. Genevieve is a city in Ste. Genevieve Township and is the county seat of Ste. Genevieve County, Missouri, United States. The population was 4,410 at the 2010 census. Founded in 1735 by French Canadian colonists and settlers from east of the river, it was the first organized European settlement west of the Mississippi River in present-day Missouri. Today, it is home to Ste. Genevieve National Historical Park, the 422nd unit of the National Park Service.
The Pennyroyal Plateau is a large area of Kentucky that features rolling hills, caves, and karst topography in general. It is named for a wild mint that grows in the area. It is also called the "Mississippian Plateau," for the Mississippian geologic age in which it was formed.
Missouri, a state near the geographical center of the United States, has three distinct physiographic divisions:
New Offenburg is an unincorporated community in Sainte Genevieve County, Missouri, Missouri, United States. It is located approximately ten miles southwest of Ste. Genevieve on Route 32.
River aux Vases is an unincorporated community in Beauvais Township in Sainte Genevieve County, Missouri, United States.
Type locality, also called type area, is the locality where a particular rock type, stratigraphic unit or mineral species is first identified. If the stratigraphic unit in a locality is layered, it is called a stratotype, whereas the standard of reference for unlayered rocks is the type locality.
The St. Louis Limestone is a large geologic formation covering a wide area of the midwest of the United States. It is named after an exposure at St. Louis, Missouri. It consists of sedimentary limestone with scattered chert beds, including the heavily chertified Lost River Chert Bed in the Horse Cave Member. It is exposed at the surface through western Kentucky and Middle Tennessee, including the city of Clarksville, Tennessee. The limestone deposit is Mississippian in age, in the Meramecian series, roughly 330-340 million years old.
The Meramecian or Maramec stage is a sequence of Mississippian rocks in the Mississippi River Valley. It is named for the Meramec River in Missouri.
Ste. Genevieve Historic District is a historic district encompassing much of the built environment of Ste. Genevieve, Missouri. The city was in the late 18th century the capital of Spanish Louisiana, and, at its original location a few miles south, capital of French Louisiana as well. A large area of the city, including fields along the Mississippi River, is a National Historic Landmark District designated in 1960, for its historically French architecture and land-use patterns, while a smaller area, encompassing the parts of the city historically important between about 1790 and 1950, was named separately to the National Register of Historic Places in 2002.
The Felix Vallé House State Historic Site is a state-owned historic preserve comprising the Felix Vallé House and other early 19th-century buildings in Ste. Genevieve, Missouri. It is managed by the Missouri Department of Natural Resources.
Old Mines is the name of an unincorporated community and surrounding area in southeast Missouri that were settled by French colonists in the early 18th century when the area was part of the Illinois Country of New France. The early settlers came to mine for lead, and their descendants still inhabit the area where, through a combination of geographic and cultural isolation, they maintained a distinctive French culture well into the 20th century. As recently as the late 1980s there may have been a thousand native speakers of the region's Missouri French dialect. This culturally distinct population has sometimes been referred to as "paw-paw French" and lives in an amorphous area in Washington, Jefferson, and St. Francois counties roughly 15 miles (24 km) either side of a line from Potosi to De Soto. The community of Old Mines itself is in northeastern Washington County, six miles north of Potosi.
St. Genevieve marble, also known as Ste. Genevieve marble, is an oolitic limestone found in Sainte Genevieve County, Missouri. It is part of the Archimedes Limestone formation.
New Bourbon is an abandoned village located in Ste. Genevieve Township in Ste. Genevieve County, Missouri, United States. New Bourbon is located approximately two and one-half miles south of Ste. Genevieve.
River aux Vases is a creek that rises in Union Township in western Ste. Genevieve County, Missouri and flows into the Mississippi River about two miles north of St. Marys, Missouri.
Minnith is an unincorporated community located in the southern part of Beauvais Township in Sainte Genevieve County, Missouri, United States. The town lies approximately 11 miles south of Ste. Genevieve. It is on the banks of Saline Creek on Missouri Route N.
The Bonneterre Formation is an Upper Cambrian geologic formation which outcrops in the St. Francois Mountains of the Missouri Ozarks. The Bonneterre is a major host rock for the lead ores of the Missouri Lead Belt.
Stuart Weller was an American paleontologist and geologist.
The geology of Missouri includes deep Precambrian basement rocks formed within the last two billion years and overlain by thick sequences of marine sedimentary rocks, interspersed with igneous rocks by periods of volcanic activity. Missouri is a leading producer of lead from minerals formed in Paleozoic dolomite.
Goose Creek Lake is an unincorporated community and census-designated place (CDP) in St. Francois and Ste. Genevieve counties, Missouri, United States. The community is built around a lake of the same name, a reservoir impounding Goose Creek, an east-flowing tributary of Fourche Du Clos and part of the Establishment Creek watershed leading to the Mississippi River.