kids encyclopedia robot

Wellington Formation facts for kids

Kids Encyclopedia Facts
Quick facts for kids
Wellington Formation
Stratigraphic range: Artinskian
~290–280Ma
Halitite (Wellington Formation, Lower Permian; Hutchinson Salt Mine, Hutchinson, Kansas, USA) 1.jpg
Halitite (Hutchinson Salt Member, Wellington Formation)
Type Formation
Unit of Sumner Group
Sub-units Lower Wellington Member, Hutchinson Salt Member, Upper Wellington Member
Underlies Ninnescah Shale
Overlies Nolans Limestone
Thickness 500 ft (150 m)
Lithology
Primary Anhydrite, gypsum (Lower Wellington Member) Salt (Hutchinson Salt Member) Shale (Upper Wellington Member)
Other Shale, dolomite (Lower Wellington Member)
Anhydrite, gypsum, shale (Hutchinson Salt Member)
Anhydrite, gypsum, siltstone (Upper Wellington Member)
Location
Coordinates 38°36′N 97°12′W / 38.6°N 97.2°W / 38.6; -97.2
Approximate paleocoordinates 3°36′N 25°48′W / 3.6°N 25.8°W / 3.6; -25.8
Region  Kansas
 Oklahoma
Country  United States

The Wellington Formation is a geologic formation in Kansas and Oklahoma. It preserves fossils dating back to the Permian period.

kids search engine
Wellington Formation Facts for Kids. Kiddle Encyclopedia.