Lecointre, Jerome; Hodgson, Katy; Neall, Vincent; … - In: Natural Hazards 31 (2004) 1, pp. 85-109
Late Holocene volcanic activity at Ruapehu has been characterizedby the generation of small (10<Superscript>5</Superscript> m<Superscript>3</Superscript>) to very large (10<Superscript>7</Superscript> m<Superscript>3</Superscript>) lahars and repeated,small to medium (VEI 1-3) tephra-producing eruptions. The Onetapu Formation groupsall lahar deposits that accumulated during the last 2,000 years on the...</superscript></superscript></superscript></superscript>