Three sections through latest Ordovician strata in the Canadian Arctic Islands have been
studied for carbon isotopes, derived from the organic matter (δ13Corg) and whole-rock …

The Oxfordian (Late Jurassic) was a time of widespread change in Jurassic marine
(carbonate) sedimentation patterns. A marked positive excursion in δ13C is dated as Middle …

We demonstrate that the carbon isotopic signal of mid‐depth waters evolved differently from
deep waters in the South Atlantic sector of the Southern Ocean during the Pleistocene. Deep …

Accurate age control of the late Tortonian to early Messinian (8.3–6.0 Ma) is essential to
ascertain the origin of benthic foraminiferal δ 18 O trends and the late Miocene carbon …

Toward a Highâ•’Resolution Stable Isotopic Record of the Southern Ocean During the
Plioceneâ•’Pleistocene (4.8 to 0.8 Page 1 THE ANTARCTIC PALEOENVIRONMENT: A …

The astronomical theory of climate change asserts that Earth's climate is affected by
changes in its orbit, which vary the seasonal and latitudinal distribution of solar radiation …

Stable isotope results from seven Miocene Deep Sea Drilling Projects in the equatorial and
southwest Pacific Ocean, previously correlated using carbon isotope stratigraphy, have …

The early Cenozoic marine carbon isotopic record is marked by a long-term shift from high
δ13C values in the late Paleocene to values that are 2 to 3 lower in the early Eocene. The …

The early Cenozoic was a time of climatic and oceanographic transition from the Cretaceous
“Greenhouse” world to the “Icehouse” world of the Neogene. δ 18 O measurements shed …

The interglacial known as Marine Isotope Stage 11 has been proposed to be analogous to
the Holocene, owing to similarities in the amplitudes of orbital forcing. It has been difficult to …