Export of Organic Carbon from Reduced Fine-Grained Zones Governs Biogeochemical Reactivity in a Simulated Aquifer
Meret Aeppli, Tristan Babey, Maya Engel, Emily M. Lacroix, Bradley B. Tolar, Scott Fendorf, John Bargar, Kristin Boye
Abstract
) gene copies. These findings suggest that organic carbon transport across interfaces contributes to downstream biogeochemical reactions in natural alluvial aquifers.
Topics & Concepts
Biogeochemical cycleAquiferTotal organic carbonEnvironmental chemistryDissolved organic carbonGroundwaterEnvironmental scienceBiogeochemistryMethanogenesisCarbon fibersSedimentMethaneHydrology (agriculture)ChemistryGeologyGeomorphologyComposite materialGeotechnical engineeringComposite numberMaterials scienceOrganic chemistryGroundwater and Isotope GeochemistryGroundwater flow and contamination studiesMine drainage and remediation techniques