Magma plumbing beneath collapse caldera volcanic systems
Advancing our knowledge of caldera volcanoes enables better assessment of hazard and
more efficient harnessing of resources. In this paper we review developments in concepts of …
more efficient harnessing of resources. In this paper we review developments in concepts of …
Okataina Volcanic Centre, Taupo Volcanic Zone, New Zealand: A review of volcanism and synchronous pluton development in an active, dominantly silicic caldera …
JW Cole, CD Deering, RM Burt, S Sewell… - Earth-Science …, 2014 - Elsevier
Abstract The Okataina Volcanic Centre (OVC) is one of eight caldera systems, which form
the central part of the Taupo Volcanic Zone, New Zealand. During its~ 625 kyr volcanic …
the central part of the Taupo Volcanic Zone, New Zealand. During its~ 625 kyr volcanic …
Incremental assembly and prolonged consolidation of Cordilleran magma chambers: Evidence from the Southern Rocky Mountain volcanic field
PW Lipman - Geosphere, 2007 - pubs.geoscienceworld.org
Abstract Recent inference that Mesozoic Cordilleran plutons grew incrementally during> 106
yr intervals, without the presence of voluminous eruptible magma at any stage, minimizes …
yr intervals, without the presence of voluminous eruptible magma at any stage, minimizes …
The volcanic–plutonic connection as a stage for understanding crustal magmatism
The Earth's magmatism produces both volcanic and plutonic rocks. These two rock types
share many similarities, but also display significant differences that have led to a tendency to …
share many similarities, but also display significant differences that have led to a tendency to …
Ignimbrites to batholiths: Integrating perspectives from geological, geophysical, and geochronological data
PW Lipman, O Bachmann - Geosphere, 2015 - pubs.geoscienceworld.org
Multistage histories of incremental accumulation, fractionation, and solidification during
construction of large subvolcanic magma bodies that remained sufficiently liquid to erupt are …
construction of large subvolcanic magma bodies that remained sufficiently liquid to erupt are …
Multiscale magmatic cyclicity, duration of pluton construction, and the paradoxical relationship between tectonism and plutonism in continental arcs
The close relationship between crustal magmatism, an expression of heat dissipation, and
tectonics, an expression of stress dissipation, leads to the question of their mutual …
tectonics, an expression of stress dissipation, leads to the question of their mutual …
Growth of plutons by incremental emplacement of sheets in crystal-rich host: Evidence from Miocene intrusions of the Colorado River region, Nevada, USA
Growing evidence supports the notion that plutons are constructed incrementally, commonly
over long periods of time, yet field evidence for the multiple injections that seem to be …
over long periods of time, yet field evidence for the multiple injections that seem to be …
Geology and geochronology of the Spirit Mountain batholith, southern Nevada: implications for timescales and physical processes of batholith construction
The Spirit Mountain batholith (SMB) is a∼ 250 km2 composite silicic intrusion located within
the Colorado River Extensional Corridor in southernmost Nevada. Westward tilting of 40 …
the Colorado River Extensional Corridor in southernmost Nevada. Westward tilting of 40 …
Sphene and zircon in the Highland Range volcanic sequence (Miocene, southern Nevada, USA): elemental partitioning, phase relations, and influence on evolution of …
LL Colombini, CF Miller, GAR Gualda… - Mineralogy and …, 2011 - Springer
Sphene is prominent in Miocene plutonic rocks ranging from diorite to granite in southern
Nevada, USA, but it is restricted to rhyolites in coeval volcanic sequences. In the Highland …
Nevada, USA, but it is restricted to rhyolites in coeval volcanic sequences. In the Highland …
The evolution of the Peach Spring giant magma body: Evidence from accessory mineral textures and compositions, bulk pumice and glass geochemistry, and rhyolite …
Abstract The Miocene Peach Spring Tuff is a giant (≥ 640 km3 dense rock equivalent)
pyroclastic deposit that is extensively exposed in the southwestern USA. Evidence from …
pyroclastic deposit that is extensively exposed in the southwestern USA. Evidence from …