TY - JOUR A1 - Prata, F. A1 - Woodhouse, M. A1 - Huppert, H. E. A1 - Prata, A. A1 - Thordarson, T. A1 - Carn, S. T1 - Atmospheric processes affecting the separation of volcanic ash and SO2 in volcanic eruptions: Inferences from the May 2011 Grímsvötn eruption JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2017 SP - 1 EP - 34 Y1 - 2017/02/06 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/acp-2017-95/ L1 - https://acp.copernicus.org/preprints/acp-2017-95/acp-2017-95.pdf DO - 10.5194/acp-2017-95 ER -