The biogeochemical cycling of metals in natural systems is often accompanied by stable
isotope fractionation which can now be measured due to recent analytical advances. In …

Iron Isotope Systematics | Reviews in Mineralogy and Geochemistry | GeoScienceWorld
Skip to Main Content GeoScienceWorld GeoScienceWorld Close Journals Books GeoRef …

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 …

Iron formations are economically important sedimentary rocks that are most common in
Precambrian sedimentary successions. Although many aspects of their origin remain …

This textbook outlines the physical, chemical, and biologic properties of the major
sedimentary rocks, as revealed by petrographic microscopy, geochemical techniques, and …

Uncovers the Key Role Microbes Play in the Transformation of Oxidizable and Reducible
MineralsMany areas of geomicrobial processes are receiving serious attention from …

A consistent set of internationally accepted atomic weights has long been an essential aim
of the scientific community because of the relevance of these values to science and …

Life evolved and flourished in the absence of molecular oxygen (02). As the 02 content of
the atmosphere rose to the present level of 21% beginning about two billion years ago …

The oceanic biogeochemical cycles of the transition metals have been eliciting considerable
attention for some time. Many of them have isotope systems that are fractionated by key …

Using the isotope specificity of 57Fe Mössbauer spectroscopy, we report spectroscopic
observations of Fe (II) reacted with oxide surfaces under conditions typical of natural …