Physicochemical or geochemical

• Horwell, C. J., Emerson, H. M., Ashwell, P., Damby, D. E., Self, S., Nattrass, C., Carey, R., Houghton, B., (2025), The crystalline silica respiratory hazard from rhyolitic lava dome eruptions in New Zealand's Taupo Volcanic Zone: A case study from the 1315 CE Kaharoa eruption, Journal of Volcanology and Geothermal Research, 461, 108309, 10.1016/j.jvolgeores.2025.108309