Water plays a critical role in erosion and sediment transport and this relationship is most
evident in the hyperarid Atacama Desert of Northern Chile, a region characterized by …

Abstract Thick ferromanganese (Fe-Mn) crusts from four Cretaceous seamounts (The Paps,
Tropic, Echo and Drago) at the southern Canary Island Seamount Province (CISP) in 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 …

For this study, we generated thallium (Tl) isotope records from two anoxic basins to track the
earliest changes in global bottom water oxygen contents over the Toarcian Oceanic Anoxic …

It is generally accepted that progressive cooling of global climate since the Late Cretaceous
results from decreasing partial pressure of atmospheric CO2 (pCO2). However, details on …

Tl stable isotopes recorded in marine ferromanganese crusts show great promise as a tracer
of past marine and climatic conditions. Key to interpreting recent Tl stable isotope time …

The rates of marine deoxygenation leading to Cretaceous Oceanic Anoxic Events are poorly
recognized and constrained. If increases in primary productivity are the primary driver of …

Iron is a remarkable element in its relatively high abundance for its mass and its sensitivity to
(and control of) redox on a planetary scale over geologic time. Numerous volumes have …

Ferromanganese crusts cover all outcrops on Takuyo-Daigo seamount traversed during
remotely operated underwater vehicle (ROV) dives, except in places covered by foraminifera …

This contribution summarizes the current state of understanding and recent advances made
in the field of stable thallium (Tl) isotope geochemistry. High precision measurements of Tl …