@misc{indiciae71132e4124d5, title = {Solid-phase arsenic speciation in aquifer sediments: A micro-X-ray absorption spectroscopy approach for quantifying trace-level speciation}, author = {Sarah L. Nicholas and Melinda L. Erickson and Laurel G. Woodruff and Alan R. Knaeble and Matthew A. Marcus and Joshua K. Lynch and Brandy M. Toner}, year = {2017}, doi = {10.1016/j.gca.2017.05.018}, url = {https://pubs.usgs.gov/publication/70194354}, note = {Source identifier: 70194354} }