Heterogeneous andesite-dacite ejecta in 26-16.6 ka pyroclastic deposits of Tongariro Volcano, New Zealand: The product of multiple magma-mixing events

Bulletin of Volcanology

Volumn 70, Issue 4, 2008, Pages 517-536

  Shane, Phil ^a   Doyle, Louise R ^a   Nairn, Ian A ^b  

^a UNIVERSITY OF AUCKLAND   (New Zealand)

^b GNS SCIENCE   (New Zealand)

Author keywords

Andesite; Crystal zoning; Magma mixing; Rotoaira; Tongariro

Indexed keywords

ANDESITE; CLINOPYROXENE; CRATER; DACITE; EJECTA; HETEROGENEOUS MEDIUM; IGNEOUS INTRUSION; IRON OXIDE; MAFIC ROCK; MAGMA; PYROCLASTIC DEPOSIT; TRANSITION ZONE; VOLCANIC ERUPTION; VOLCANIC GLASS; VOLCANISM;

AUSTRALASIA; MANAWATU-WANGANUI; MOUNT RUAPEHU; MOUNT TONGARIRO; NEW ZEALAND; NORTH ISLAND;

EID: 39049148386     PISSN: 02588900     EISSN: 14320819     Source Type: Journal    
DOI: 10.1007/s00445-007-0152-3     Document Type: Article

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