| The respiratory health hazards of volcanic ash: a review for volcanic risk mitigation CJ Horwell, PJ Baxter Bulletin of volcanology 69, 1-24, 2006 | 660 | 2006 |
| Volcanic ash-leachates: a review and recommendations for sampling methods CS Witham, C Oppenheimer, CJ Horwell Journal of volcanology and Geothermal Research 141 (3-4), 299-326, 2005 | 327 | 2005 |
| Contamination of water supplies by volcanic ashfall: a literature review and simple impact modelling C Stewart, DM Johnston, GS Leonard, CJ Horwell, T Thordarson, ... Journal of Volcanology and Geothermal Research 158 (3-4), 296-306, 2006 | 245 | 2006 |
| The health hazards of volcanoes and geothermal areas AL Hansell, CJ Horwell, C Oppenheimer Occupational and environmental medicine 63 (2), 149-156, 2006 | 221 | 2006 |
| Effectiveness of face masks used to protect Beijing residents against particulate air pollution JW Cherrie, A Apsley, H Cowie, S Steinle, W Mueller, C Lin, CJ Horwell, ... Occupational and environmental medicine 75 (6), 446-452, 2018 | 204 | 2018 |
| Grain-size analysis of volcanic ash for the rapid assessment of respiratory health hazard CJ Horwell Journal of Environmental Monitoring 9 (10), 1107-1115, 2007 | 172 | 2007 |
| Impacts of eruptions on human health PJ Baxter, CJ Horwell The encyclopedia of volcanoes, 1035-1047, 2015 | 151 | 2015 |
| The nature and formation of cristobalite at the Soufričre Hills volcano, Montserrat: implications for the petrology and stability of silicic lava domes CJ Horwell, BJ Williamson, EW Llewellin, DE Damby, JS Le Blond Bulletin of Volcanology 75, 1-19, 2013 | 130 | 2013 |
| Surface reactivity of volcanic ash from the eruption of Soufriere Hills volcano, Montserrat, West Indies with implications for health hazards CJ Horwell, I Fenoglio, KV Ragnarsdottir, RSJ Sparks, B Fubini Environmental Research 93 (2), 202-215, 2003 | 129 | 2003 |
| Atmospheric and environmental impacts of volcanic particulates AJ Durant, C Bonadonna, CJ Horwell Elements 6 (4), 235-240, 2010 | 128 | 2010 |
| Characterization of respirable volcanic ash from the Soufričre Hills volcano, Montserrat, with implications for human health hazards CJ Horwell, RSJ Sparks, TS Brewer, EW Llewellin, BJ Williamson Bulletin of Volcanology 65, 346-362, 2003 | 112 | 2003 |
| The α–β phase transition in volcanic cristobalite DE Damby, EW Llewellin, CJ Horwell, BJ Williamson, J Najorka, ... Applied Crystallography 47 (4), 1205-1215, 2014 | 102 | 2014 |
| Composition‐resolved size distributions of volcanic aerosols in the Mt. Etna plumes RS Martin, TA Mather, DM Pyle, M Power, AG Allen, A Aiuppa, CJ Horwell, ... Journal of Geophysical Research: Atmospheres 113 (D17), 2008 | 98 | 2008 |
| The puzzling issue of silica toxicity: are silanols bridging the gaps between surface states and pathogenicity? C Pavan, M Delle Piane, M Gullo, F Filippi, B Fubini, P Hoet, CJ Horwell, ... Particle and fibre toxicology 16 (1), 1-10, 2019 | 95 | 2019 |
| Particulate matter produced during commercial sugarcane harvesting and processing: A respiratory health hazard? JS Le Blond, S Woskie, CJ Horwell, BJ Williamson Atmospheric Environment 149, 34-46, 2017 | 95 | 2017 |
| Health service accessibility and deaths from asthma. AP Jones, G Bentham, C Horwell International Journal of Epidemiology 28 (1), 101-105, 1999 | 88 | 1999 |
| Generation of crystalline silica from sugarcane burning JS Le Blond, CJ Horwell, BJ Williamson, C Oppenheimer Journal of environmental monitoring 12 (7), 1459-1470, 2010 | 87 | 2010 |
| The effectiveness of respiratory protection worn by communities to protect from volcanic ash inhalation. Part I: Filtration efficiency tests W Mueller, CJ Horwell, A Apsley, S Steinle, S McPherson, JW Cherrie, ... International journal of hygiene and environmental health 221 (6), 967-976, 2018 | 82 | 2018 |
| Volcanic air pollution and human health: recent advances and future directions C Stewart, DE Damby, CJ Horwell, T Elias, E Ilyinskaya, I Tomašek, ... Bulletin of Volcanology 84 (1), 11, 2022 | 77 | 2022 |
| Physicochemical and toxicological profiling of ash from the 2010 and 2011 eruptions of Eyjafjallajökull and Grímsvötn volcanoes, Iceland using a rapid respiratory hazard … CJ Horwell, PJ Baxter, SE Hillman, JA Calkins, DE Damby, P Delmelle, ... Environmental Research 127, 63-73, 2013 | 76 | 2013 |
David E DambyUS Geological SurveyVerified email at usgs.gov
