All Articles tagged cyanobacteria

• Science Paper
  March 01, 2021 EDT
  Carbon Cycle Evolution Before and After the Great Oxidation of the Atmosphere
  Don E. Canfield

  The rock record of organic carbon abundance and its isotopic composition is consistent with the evolution of life more than 3800 million years ago (Ma). Despite this, there are very...

  Abstract
• Science Paper
  January 01, 2020 EDT
  Organomineralization of Proto-Dolomite by a Phototrophic Microbial Mat Extracellular Polymeric Substances: Control of Crystal Size and Its Implication for Carbonate Depositional Systems
  Carlos PauloJudith A. MckenzieBasirath RaoofJörg BollmannRoberta FulthorpeChristian J. StrohmengerMaria Dittrich

  Many have postulated that a specific microbial metabolism or the presence of microbes or/and their extracellular polymeric substances (EPS) can lead to the formation of dolomite. Although now there is...

  Abstract