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preserves fossils dating back to the Carboniferous period. It includes the Reelsville Member, Sample Member and Beaver Bend Member. The Bethel Formation is...

"Trenton Limestone". Indiana Geological and Water Survey. Indiana University. Retrieved 6 July 2020. Orton, Edward (1889). "THE TRENTON LIMESTONE AS A SOURCE...

member is a shaley limestone. The Jeffersonville Limestone is a coarse grained, dark gray, thick bedded, fossiliferous limestone. Quarries in Pulaski...

Megagroup also Hunton Super Group, Hunton Group, Hunton Formation and Hunton Limestone is predominantly composed of carbonate rock, deposited between the Silurian...

the Backbone Limestone and Clear Creek Chert. It is Lower Devonian in age. Eastward the group is made up primarily of the Backbone Limestone. It is very...

The Rockford Limestone is a geologic formation in Indiana. It preserves fossils dating back to the Carboniferous period. List of fossiliferous stratigraphic...

Formation Reelsville Limestone Rockford Limestone Salem Limestone Sample Formation Spickert Knob Formation St. Louis Limestone St. Genevieve Limestone Sunbury...

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...

The Fort Atkinson Limestone is a geologic formation in Illinois. It preserves fossils dating back to the Ordovician period. List of fossiliferous stratigraphic...

The Louisville Limestone is a geologic formation in Ohio. It preserves fossils dating back to the Silurian period. Earth sciences portal Ohio portal Paleontology...

Buehler (1907, p. 231). The formation is composed of Siltstone, Shale, Limestone and Dolomite. The rock of the Davis Formation is a graditional change...

Formation Reelsville Limestone Rockford Limestone Salem Limestone Sample Formation Spickert Knob Formation St. Louis Limestone St. Genevieve Limestone Sunbury...

parent limestone CaCO3 has been turned into dolomite CaMg(CO3)2.) This happed when there was interaction of hot saline brine and the limestone. This created...

The Devonian Jeffersonville Limestone is a mapped bedrock unit in Indiana and Kentucky. It is highly fossiliferous. The Vernon Fork Member contains Volcanic...

The Harrodsburg Limestone is a geologic formation, a member of the Sanders Group of Indiana Limestone, of Mississippian age. It was named for Harrodsburg...

Predominantly, it is composed of carbonates, chiefly dolomite, with some limestone. There are also cherty inclusions as well as thin beds of sandstone. The...

Whitewater was first named by J. M. Nickles in 1903. He described exposures of limestone and interbedded calcareous shale along the Whitewater River at Richmond...

thin layer of Glenwood Shale and a much thicker layer of Platteville limestone. Examples can be seen in the Mississippi River Gorge and at Minnehaha...

Formation Reelsville Limestone Rockford Limestone Salem Limestone Sample Formation Spickert Knob Formation St. Louis Limestone St. Genevieve Limestone Sunbury...

siliciclastic lithology. There are several coal beds as well as well as some limestone member units. Some coal beds are commercially viable and a number of mines...