Chipping Norton Limestone | |
---|---|
Stratigraphic range:
Bathonian ~ | |
![]() Exposure of the Hook Norton Member at
Hook Norton Cutting and Banks | |
Type | Formation |
Unit of | Great Oolite Group |
Underlies | Fuller's Earth & Sharp's Hill Formations |
Overlies | Grantham, Northampton Sand & Whitby Mudstone Formations |
Thickness | 0–12 m (0–39 ft) |
Lithology | |
Primary | Limestone |
Other | Mudstone |
Location | |
Coordinates | 52°00′N 1°36′W / 52.0°N 1.6°W |
Approximate paleocoordinates | 41°36′N 8°48′E / 41.6°N 8.8°E |
Region | England |
Country | ![]() |
Extent | North Gloucestershire, north Oxfordshire |
Type section | |
Named for | Chipping Norton |
The Chipping Norton Limestone is a geological formation in the Cotswolds, England. It preserves fossils dating back to the Bathonian ( Middle Jurassic). [1] [2] Including those of dinosaurs Cetiosaurus, Megalosaurus and Cruxicheiros as well as the Tritylodontid Stereognathus. It primarily consists of ooidal limestone.
The so-called " Scrotum humanum" remains may have come from this formation. [1]
Dinosaurs | ||||||
---|---|---|---|---|---|---|
Genus | Species | Location | Stratigraphic position | Material | Notes | Images |
Alocodon [3] | Indeterminate [3] | Gloucestershire [4] | Actually indeterminate ornithischian remains. [4] | |||
Cetiosaurus [5] | C. giganteus [6] | Oxfordshire [6] | Actually indeterminate sauropod remains. [6] | |||
Indeterminate [5] | Actually indeterminate sauropod remains. [6] | |||||
Dromaeosauridae [7] | Indeterminate [7] | Oxfordshire [7] | Woodeaton Quarry [7] | "Teeth" [7] | Indeterminate teeth. Remains represent three genera. [7] Same species also present in the Forest Marble Formation. | |
Megalosaurus [5] | Indeterminate [5] | Oxfordshire remains later found to be from an indeterminate theropod. [6] | ![]() | |||
Omosaurus [6] | O. vetustus [6] | Oxfordshire [6] | Actually indeterminate stegosaur remains. [6] | |||
Phyllodon [8] | Indeterminate [8] | Gloucestershire [4] | Actually indeterminate ornithischian remains. [4] | |||
Stegosauria [4] | Indeterminate [4] | Gloucestershire [4] | Previously assigned to Stegosaurus sp. and (tentatively) Omosaurus vetustus. [4] | ![]() | ||
Streptospondylus [6] | S. cuvieri [6] | Oxfordshire [6] | "Vertebrae [and] limb elements." [9] | Actually indeterminate theropod remains. [6] | ||
Troodontidae [7] | Indeterminate [7] | Oxfordshire [7] | Hornsleasow Quarry [7] | "Tooth" [7] | Specimen GCLRM G8-23. [7] | |
Therizinosauroidea [7] | Indeterminate [7] | Oxfordshire [7] | Hornsleasow Quarry [7] | "Tooth" [7] | Specimen GCLRM G167-32. First record of Therizinosauroidea in Europe. [7] |
Color key
|
Notes Uncertain or tentative taxa are in small text; |
Chipping Norton Limestone | |
---|---|
Stratigraphic range:
Bathonian ~ | |
![]() Exposure of the Hook Norton Member at
Hook Norton Cutting and Banks | |
Type | Formation |
Unit of | Great Oolite Group |
Underlies | Fuller's Earth & Sharp's Hill Formations |
Overlies | Grantham, Northampton Sand & Whitby Mudstone Formations |
Thickness | 0–12 m (0–39 ft) |
Lithology | |
Primary | Limestone |
Other | Mudstone |
Location | |
Coordinates | 52°00′N 1°36′W / 52.0°N 1.6°W |
Approximate paleocoordinates | 41°36′N 8°48′E / 41.6°N 8.8°E |
Region | England |
Country | ![]() |
Extent | North Gloucestershire, north Oxfordshire |
Type section | |
Named for | Chipping Norton |
The Chipping Norton Limestone is a geological formation in the Cotswolds, England. It preserves fossils dating back to the Bathonian ( Middle Jurassic). [1] [2] Including those of dinosaurs Cetiosaurus, Megalosaurus and Cruxicheiros as well as the Tritylodontid Stereognathus. It primarily consists of ooidal limestone.
The so-called " Scrotum humanum" remains may have come from this formation. [1]
Dinosaurs | ||||||
---|---|---|---|---|---|---|
Genus | Species | Location | Stratigraphic position | Material | Notes | Images |
Alocodon [3] | Indeterminate [3] | Gloucestershire [4] | Actually indeterminate ornithischian remains. [4] | |||
Cetiosaurus [5] | C. giganteus [6] | Oxfordshire [6] | Actually indeterminate sauropod remains. [6] | |||
Indeterminate [5] | Actually indeterminate sauropod remains. [6] | |||||
Dromaeosauridae [7] | Indeterminate [7] | Oxfordshire [7] | Woodeaton Quarry [7] | "Teeth" [7] | Indeterminate teeth. Remains represent three genera. [7] Same species also present in the Forest Marble Formation. | |
Megalosaurus [5] | Indeterminate [5] | Oxfordshire remains later found to be from an indeterminate theropod. [6] | ![]() | |||
Omosaurus [6] | O. vetustus [6] | Oxfordshire [6] | Actually indeterminate stegosaur remains. [6] | |||
Phyllodon [8] | Indeterminate [8] | Gloucestershire [4] | Actually indeterminate ornithischian remains. [4] | |||
Stegosauria [4] | Indeterminate [4] | Gloucestershire [4] | Previously assigned to Stegosaurus sp. and (tentatively) Omosaurus vetustus. [4] | ![]() | ||
Streptospondylus [6] | S. cuvieri [6] | Oxfordshire [6] | "Vertebrae [and] limb elements." [9] | Actually indeterminate theropod remains. [6] | ||
Troodontidae [7] | Indeterminate [7] | Oxfordshire [7] | Hornsleasow Quarry [7] | "Tooth" [7] | Specimen GCLRM G8-23. [7] | |
Therizinosauroidea [7] | Indeterminate [7] | Oxfordshire [7] | Hornsleasow Quarry [7] | "Tooth" [7] | Specimen GCLRM G167-32. First record of Therizinosauroidea in Europe. [7] |
Color key
|
Notes Uncertain or tentative taxa are in small text; |