Isotopic evidence for temperature variation during the early Cretaceous (late Ryazanian–mid-Hauterivian)
Oxygen and carbon isotopic compositions have been determined from the belemnite genera Acroteuthis and Hibolites sampled from the early Cretaceous (Ryazanian–Hauterivian) interval of the Speeton Clay Formation, Filey Bay, England. The Speeton Clay Formation consists of a series of claystones and cal...
Formaat: | Journal article |
---|---|
Gepubliceerd in: |
2000
|
Onderwerpen: |
Gelijkaardige items
-
The Early Cretaceous (Late Ryazanian - Early Hauterivian) ammonite fauna of north-east Greenland : taxonomy, biostratigraphy, and biogeography /
door: 490674 Alsen, Peter
Gepubliceerd in: (2006) -
Fossil-wood carbon-isotope stratigraphy of the non-marine Wealden Group (Lower Cretaceous, southern England)
Gepubliceerd in: (2004) -
The scale and origin of the osmium isotope variations in mid-ocean ridge basalts
door: Gannoun, A, et al.
Gepubliceerd in: (2007) -
Atmospheric pCO2 and depositional environment from stable-isotope geochemistry of calcrete nodules (Barremian, Lower Cretaceous, Wealden Beds, England)
Gepubliceerd in: (2002) -
Secular variation in Late Cretaceous carbon isotopes: a new δ13C carbonate reference curve for the Cenomanian-Campanian (99.6 - 70.6 Ma)
door: Jarvis, I, et al.
Gepubliceerd in: (2006)