Frontiers of carbonate clumped isotope thermometry
KW Huntington, SV Petersen - Annual Review of Earth and …, 2023 - annualreviews.org
Carbonate minerals contain stable isotopes of carbon and oxygen with different masses
whose abundances and bond arrangement are governed by thermodynamics. The clumped …
whose abundances and bond arrangement are governed by thermodynamics. The clumped …
Sedimentary Pediastrum record of middle–late Holocene temperature change and its impacts on early human culture in the desert-oasis area of northwestern China
Although the pattern of Holocene temperature variations in central Asia is complex, it is clear
that temperature played a fundamental role in influencing humidity conditions and regional …
that temperature played a fundamental role in influencing humidity conditions and regional …
InterCarb: A community effort to improve interlaboratory standardization of the carbonate clumped isotope thermometer using carbonate standards
SM Bernasconi, M Daëron… - Geochemistry …, 2021 - Wiley Online Library
Increased use and improved methodology of carbonate clumped isotope thermometry has
greatly enhanced our ability to interrogate a suite of Earth‐system processes. However …
greatly enhanced our ability to interrogate a suite of Earth‐system processes. However …
A unified clumped isotope thermometer calibration (0.5–1,100 C) using carbonate‐based standardization
The potential for carbonate clumped isotope thermometry to independently constrain both
the formation temperature of carbonate minerals and fluid oxygen isotope composition …
the formation temperature of carbonate minerals and fluid oxygen isotope composition …
A high-resolution record of early Paleozoic climate
SL Goldberg, TM Present… - Proceedings of the …, 2021 - National Acad Sciences
The spatial coverage and temporal resolution of the Early Paleozoic paleoclimate record are
limited, primarily due to the paucity of well-preserved skeletal material commonly used for …
limited, primarily due to the paucity of well-preserved skeletal material commonly used for …
Effects of Improved 17O Correction on Interlaboratory Agreement in Clumped Isotope Calibrations, Estimates of Mineral‐Specific Offsets, and Temperature …
The clumped isotopic composition of carbonate‐derived CO2 (denoted Δ47) is a function of
carbonate formation temperature and in natural samples can act as a recorder of …
carbonate formation temperature and in natural samples can act as a recorder of …
[HTML][HTML] The DeepMIP contribution to PMIP4: Methodologies for selection, compilation and analysis of latest Paleocene and early Eocene climate proxy data …
CJ Hollis, T Dunkley Jones… - Geoscientific Model …, 2019 - gmd.copernicus.org
The early Eocene (56 to 48 million years ago) is inferred to have been the most recent time
that Earth's atmospheric CO 2 concentrations exceeded 1000 ppm. Global mean …
that Earth's atmospheric CO 2 concentrations exceeded 1000 ppm. Global mean …
Most Earth-surface calcites precipitate out of isotopic equilibrium
Oxygen-isotope thermometry played a critical role in the rise of modern geochemistry and
remains extensively used in (bio-) geoscience. Its theoretical foundations rest on the …
remains extensively used in (bio-) geoscience. Its theoretical foundations rest on the …
Dual clumped isotope thermometry resolves kinetic biases in carbonate formation temperatures
Surface temperature is a fundamental parameter of Earth's climate. Its evolution through time
is commonly reconstructed using the oxygen isotope and the clumped isotope compositions …
is commonly reconstructed using the oxygen isotope and the clumped isotope compositions …
Massive formation of early diagenetic dolomite in the Ediacaran ocean: Constraints on the “dolomite problem”
Paleozoic and Precambrian sedimentary successions frequently contain massive
dolomicrite [CaMg (CO3) 2] units despite kinetic inhibitions to nucleation and precipitation of …
dolomicrite [CaMg (CO3) 2] units despite kinetic inhibitions to nucleation and precipitation of …