Non-Linear Clumped Isotopes from DIC Endmember Mixing and Kinetic Isotope Fractionation in High pH Anthropogenic Tufa
Clumped isotope values (Δ47) of carbonates forming in high pH conditions do not correspond to mineral precipitation temperatures due to...
Effects of brine chemistry and polymorphism on clumped isotopes revealed by laboratory precipitation of mono-and multiphase calcium carbonates
Carbonate clumped isotopes are applied to an increasing number of geological archives to address a wide range of Earth science...
Tropical temperature in the Maastrichtian Danish Basin: Data from coccolith Δ47 and δ18O
The Cretaceous Earth, with its greenhouse climate and absence of major ice caps in the polar regions, represents an extreme...
Laboratory calibration of the calcium carbonate clumped isotope thermometer in the 25–250 C temperature range
Many fields of Earth sciences benefit from the knowledge of mineral formation temperatures. For example, carbonates are extensively used for...
InterCarb: A community effort to improve interlaboratory standardization of the carbonate clumped isotope thermometer using carbonate standards
Increased use and improved methodology of carbonate clumped isotope thermometry has greatly enhanced our ability to interrogate a suite of...
Exploring the geological features and processes that control the shape and internal fabrics of late diagenetic dolomite bodies (Lower Khuff equivalent–Central Oman Mountains)
The Lower Permian carbonate rock succession of the Oman Mountains represents a stratigraphical surface analogue for Middle Eastern Lower Khuff...
The Palaeocene–Eocene carbon isotope excursion: constraints from individual shell planktonic foraminifer records
The Palaeocene–Eocene thermal maximum (PETM) is characterized by a global negative carbon isotope excursion (CIE) and widespread dissolution of seafloor...
The clumped (13C18O) isotope composition of echinoid calcite: Further evidence for “vital effects” in the clumped isotope proxy
Carbonate clumped isotope thermometry is based on the thermodynamically dependent relative abundance of 13Csingle bond18O bonds (quantified as Δ47) within...
Anaerobic oxidation of methane by Mn oxides in sulfate-poor environments
Strongly 13C-depleted authigenic carbonates (e.g., δ13CVPDB
Deciphering the state of the late Miocene to early Pliocene equatorial Pacific
The late Miocene‐early Pliocene was a time of global cooling and the development of modern meridional thermal gradients. Equatorial Pacific...