6533b7dcfe1ef96bd12720e0
RESEARCH PRODUCT
Rhinocerotid tooth enamel 18O/16O variability between 23 and 12 Ma in southwestern France.
Francis DuranthonIlhem BentalebPaula IacuminCyril LangloisCyril LangloisNicholas BarrettRon KandorpMatthieu CarréJean-jacques JaegerPierre-olivier AntoineCéline MartinIssam Moussasubject
010506 paleontologyGeochemistry010502 geochemistry & geophysicsPalaeoclimate01 natural sciencesIsotopes of oxygenMammal/dk/atira/pure/sustainabledevelopmentgoals/clean_water_and_sanitationPaleontologystomatognathic system[SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/GeochemistryPaleoclimatologymedicinePrecipitation0105 earth and related environmental sciencesGlobal and Planetary ChangeEnamel paintStable isotope ratioAquitaineMioceneOxygen isotope ratio cycleTooth enamelstomatognathic diseasesmedicine.anatomical_structure13. Climate actionEnamelvisual_artOxygen isotopesMeteoric watervisual_art.visual_art_mediumGeneral Earth and Planetary Sciencessense organs[SDU.STU.PG]Sciences of the Universe [physics]/Earth Sciences/PaleontologySDG 6 - Clean Water and SanitationGeologydescription
Abstract The relationship between the oxygen isotope ratio of mammal tooth enamel and that of drinking water was used to reconstruct changes in the Miocene oxygen isotope ratio of rainfall (meteoric water δ 18 O MW ). These, in turn, are related to climatic parameters (temperature, precipitation and evaporation rate). δ 18 O values of rhinocerotid teeth from the Aquitaine Basin (southwestern France) suggest a significant climatic change between 17 and 12 Ma, characterized by cooling together with precipitation increase, in agreement with other terrestrial and oceanic records. To cite this article: I. Bentaleb et al., C. R. Geoscience 338 (2006).
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2006-02-01 |