Journal of Volcanology and Geothermal Research , 2005, V 147, N 3-4, 15 October.

Explosive basaltic volcanism of the Chikurachki Volcano 
(Kurile arc, Russia): Insights on pre-eruptive magmatic
conditions and volatile budget revealed from 
phenocryst-hosted melt inclusions and groundmass glasses  • 
A.A. Gurenko, A.B. Belousov, R.B. Trumbull and A.V. Sobolev
Pages 203-232 

Response of a hydrothermal system to magmatic heat 
inferred from temporal variations in the complex 
frequencies of long-period events at 
Kusatsu-Shirane Volcano, Japan  • 
Masaru Nakano and Hiroyuki Kumagai
Pages 233-244 

Petrogenesis of alkaline basalts at the tip of 
a propagating rift: Evidence from the Heimaey 
volcanic centre, south Iceland  • 
Hannes B. Mattsson and Niels Oskarsson
Pages 245-267 

Location of tremor sources and estimation of 
lava output using tremor source amplitude on 
the Piton de la Fournaise volcano: 
1. Location of tremor sources  • 
Jean Battaglia, Keiiti Aki and Valerie Ferrazzini
Pages 268-290 

Location of tremor sources and estimation of 
lava output using tremor source amplitude on 
the Piton de la Fournaise volcano: 
2. Estimation of lava output  • 
Jean Battaglia, Keiiti Aki and Thomas Staudacher
Pages 291-308 

Subaqueous eruption and emplacement of OT2 in 
the Middle Miocene Iizuka Formation, 
Noto Peninsula, Japan  • 
Kazuhiko Kano and Toshiyuki Yoshikawa
Pages 309-328 

Lake-filled depressions resulting from 
cold gas discharge in the Ngawha 
Geothermal Field, New Zealand  • 
Stuart F. Simmons, Stephen P. Harris 
and John Cassidy
Pages 329-341 

Eruptive and depositional history of a Pliocene 
tuff ring that developed in a fluvio-lacustrine 
basin: Kissomlyo volcano (western Hungary)  • 
Ulrike Martin and Karoly Nemeth
Pages 342-356 

High temperature rhyodacites of the 36 ka 
Hauparu pyroclastic eruption, Okataina 
Volcanic Centre, New Zealand: Change 
in a silicic magmatic system following 
caldera collapse  • 
Phil Shane, Victoria C. Smith and Ian A. Nairn
Pages 357-376 

Extraction of melt from veined mantle 
source regions during eruptions  • 
S. Maaloe
Pages 377-390 

Erratum  
Erratum to “Effects of changing stress 
states on the development of caldera-bounding
faults: Geological evidence from Kumano 
caldera, Japan” [J. Volcanol. Geotherm. 
Res. 144 (2005), 89–103]  • ERRATUM
Daisuke Miura
Pages 391-394 

Contents Volume 147 (2005)  • 
Pages 395-396