The oxygen content of the Earth's surface environment is thought to have increased in two
broad steps: the Great Oxygenation Event (GOE) around the Archean–Proterozoic boundary …

Ideas about atmospheric composition and climate on the early Earth have evolved
considerably over the last 30 years, but many uncertainties still remain. It is generally agreed …

Shallow-water carbonate sediments constitute one of the most abundant and widely used
archives of Earth's surface evolution. One of the main limitations of this archive is the …

The nine editions of Stable Isotope Geochemistry have appeared over a time span of nearly
50 years. The first edition (1973) appeared as a slim book of 135 pages. Due to the rapid …

A total of 2128 calcitic and phosphatic shells, mainly brachiopods with some conodonts and
belemnites, were measured for their δ 18O, δ 13C and 87Sr/86Sr values. The dataset covers …

Negative carbon isotope anomalies in carbonate rocks bracketing Neoproterozoic glacial
deposits in Namibia, combined with estimates of thermal subsidence history, suggest that …

We present a framework for interpreting the carbon isotopic composition of sedimentary
rocks, which in turn requires a fundamental reinterpretation of the carbon cycle and redox …

An Introduction to Organic Geochemistry explores the fate of organic matter of all types,
biogenic and man-made, in the Earth System. investigates the variety of pathways and …

Variations in the 13C/12C value of total dissolved inorganic carbon (DIC) in the world's
oceans through time have been documented through stratigraphic study of marine …

The recent proliferation of stratigraphic studies of δ13C variation in carbonates and organic
C in later Neoproterozoic and basal Cambrian successions (∼ 850-530 Ma) indicates a …