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...
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...
Magmatic-like fluid source of the Chingshui geothermal field, NE Taiwan evidenced by carbonate clumped-isotope paleothermometry
The Chingshui geothermal field, a moderate-temperature and water-dominated hydrothermal system, was the site of the first geothermal power plant in...
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...