We define tephras and cryptotephras and their components (mainly ash-sized particles of glass±crystals in distal deposits) and summarize the basis of tephrochronology as a …
JV Rowland, SF Simmons - Economic Geology, 2012 - pubs.geoscienceworld.org
Geologic controls on development of high-flux hydrothermal conduits that promote epithermal ore formation are evaluated at large and small scales for geothermal systems of …
Abstract The Taupo Volcanic Zone (TVZ) in the North Island of New Zealand is one of the world's most spectacular and productive areas of Quaternary silicic volcanism and …
A silicic ignimbrite flare-up episode occurred in the Pannonian Basin during the Miocene, coeval with the syn-extensional period in the region. It produced important correlation …
1The QMAP Quaternary timescale pre-dates the presently recognised chronology for the Pleistocene/Quaternary. QMAP adopted the Quaternary Period in 1994, based definitions on …
Taupo Volcanic Zone (TVZ), New Zealand, is a NNE-trending rifting arc, active for~ 2 Myr, with a 125-km-long central segment characterized by exceptionally voluminous rhyolite …
Abstract The Taupo Volcanic Zone (TVZ), located in the North Island of New Zealand, represents part of a magmatic arc that is at present undergoing active extension. Around 0· 9 …
RA White, WA McCausland - Journal of Volcanology and Geothermal …, 2019 - Elsevier
Using long-term data sets, the eruptive size, timing and style can typically be successfully forecast for dormant volcanoes using current monitoring data and knowledge of precursory …
New and/or enlarged datasets of U–Th disequilibrium model ages from secondary ionization mass spectrometry (SIMS) analyses of zircons in eight eruptive units from the area of Taupo …