[HTML][HTML] Time scales of olivine storage and transport as revealed by diffusion chronometry at Waitomokia Volcanic Complex, Auckland Volcanic Field, New Zealand
Detailed knowledge of the pre-eruptive time scales associated with magma storage and
transport is vital to improve volcanic hazard forecasting in active volcanic regions. However …
transport is vital to improve volcanic hazard forecasting in active volcanic regions. However …
Timescales of magma storage and migration recorded by olivine crystals in basalts of the March-April 2010 eruption at Eyjafjallajökull volcano, Iceland
The early eruptive phase of the 2010 eruption at the Fimmvörðuháls Pass, east of
Eyjafjallajökull volcano, produced poorly evolved basalts with mildly alkaline affinity, and …
Eyjafjallajökull volcano, produced poorly evolved basalts with mildly alkaline affinity, and …
Timescales of crystal mush mobilization in the Bárðarbunga-Veiðivötn volcanic system based on olivine diffusion chronometry
The timescales of magmatic processes within a volcanic system may be variable over a
volcano's geological history. Crystals reflect environmental perturbations under which they …
volcano's geological history. Crystals reflect environmental perturbations under which they …
Olivine xenocryst diffusion reveals rapid monogenetic basaltic magma ascent following complex storage at Pupuke Maar, Auckland Volcanic Field, New Zealand
Monogenetic basalts are spatially and temporally unpredictable and are commonly
interpreted to rise extremely rapidly and directly from their mantle source, increasing their …
interpreted to rise extremely rapidly and directly from their mantle source, increasing their …
[HTML][HTML] Tracking timescales of short-term precursors to large basaltic fissure eruptions through Fe–Mg diffusion in olivine
ME Hartley, DJ Morgan, J Maclennan… - Earth and Planetary …, 2016 - Elsevier
Petrological constraints on the timescales of pre-eruptive crystal storage and magma
degassing provide an important framework for the interpretation of seismic, geodetic and …
degassing provide an important framework for the interpretation of seismic, geodetic and …
Rapid priming, accumulation, and recharge of magma driving recent eruptions at a hyperactive caldera volcano
SJ Barker, CJN Wilson, DJ Morgan… - …, 2016 - pubs.geoscienceworld.org
A major challenge in volcanology is determining the factors that control the frequency and
magnitude of eruptions at hazardous caldera volcanoes. Understanding the critical …
magnitude of eruptions at hazardous caldera volcanoes. Understanding the critical …
Magma storage and transport timescales for the 1959 Kīlauea Iki eruption and implications for diffusion chronometry studies using time-series samples versus tephra …
KJ Lynn, RT Helz - Bulletin of Volcanology, 2022 - Springer
Complex crystal cargo in basaltic eruptions has the potential to yield diverse insights on pre-
and syn-eruptive timescales of magma storage and transport. Research on eruption …
and syn-eruptive timescales of magma storage and transport. Research on eruption …
[HTML][HTML] Determining the thermal histories of Apollo 15 mare basalts using diffusion modelling in olivine
SK Bell, DJ Morgan, KH Joy, JF Pernet-Fisher… - … et Cosmochimica Acta, 2023 - Elsevier
Mare basalts collected at the Apollo 15 landing site can be classified into two groups. Based
on differing whole-rock major element chemistry, these groups are the quartz-normative …
on differing whole-rock major element chemistry, these groups are the quartz-normative …
Processes and timescales of magmatic rejuvenation and residence prior to post-caldera rhyolitic eruptions: Ōkataina Volcanic Centre, Aotearoa New Zealand
Understanding the timescales and processes through which magma bodies form and
develop in the crust prior to eruption is vital for volcanic monitoring and interpreting future …
develop in the crust prior to eruption is vital for volcanic monitoring and interpreting future …
Small and short-lived magma batches at composite volcanoes: time windows at Tongariro volcano, New Zealand
BJ Hobden, BF Houghton, JP Davidson… - Journal of the …, 1999 - lyellcollection.org
Many are volcanoes are characterized by frequent eruptions of small (< 0.1 km3) volume. A
key question is do such small events represent discrete magma batches or do these …
key question is do such small events represent discrete magma batches or do these …