Highly fractionated granites: Recognition and research
Granite is one of the most important components of the continental crust on our Earth; it thus
has been an enduring studied subject in geology. According to present knowledge, granite …
has been an enduring studied subject in geology. According to present knowledge, granite …
Use and abuse of zircon-based thermometers: A critical review and a recommended approach to identify antecrystic zircons
Zircon-and bulk-rock Zr-based thermometric parameters have become fundamental to
petrogenetic models of magmatism, from which broader geochronological and tectonic …
petrogenetic models of magmatism, from which broader geochronological and tectonic …
Zircon Th/U ratios in magmatic environs
A comprehensive database of zircon composition in West Australian magmatic rocks reveals
negative correlations between both U and Th zircon/whole rock ratio and the zircon …
negative correlations between both U and Th zircon/whole rock ratio and the zircon …
Granite: From genesis to emplacement
M Brown - GSA bulletin, 2013 - pubs.geoscienceworld.org
At low temperatures (< 750 C at moderate to high crustal pressures), the production of
sufficient melt to reach the melt connectivity transition (∼ 7 vol%), enabling melt drainage …
sufficient melt to reach the melt connectivity transition (∼ 7 vol%), enabling melt drainage …
On ferroan (A-type) granitoids: their compositional variability and modes of origin
CD Frost, BR Frost - Journal of petrology, 2011 - academic.oup.com
We recognize eight types of ferroan granitoid that can be distinguished on the basis of major
element chemistry. These include alkalic granitoids that may be metaluminous or …
element chemistry. These include alkalic granitoids that may be metaluminous or …
[HTML][HTML] The identification and significance of pure sediment-derived granites
TN Hopkinson, NBW Harris, CJ Warren… - Earth and Planetary …, 2017 - Elsevier
The characterization of the geochemical reservoirs of the Earth's continental crust, including
the determination of representative upper and lower crustal compositions, underpins our …
the determination of representative upper and lower crustal compositions, underpins our …
Trace element composition of igneous zircon: a thermal and compositional record of the accumulation and evolution of a large silicic batholith, Spirit Mountain …
LL Claiborne, CF Miller, JL Wooden - Contributions to Mineralogy and …, 2010 - Springer
Abstract Hafnium, U, Th, and REE content of zircons from the Spirit Mountain batholith in
southern Nevada correlate with calculated temperatures from the Ti-in-zircon thermometer to …
southern Nevada correlate with calculated temperatures from the Ti-in-zircon thermometer to …
From a bipartite Gondwanan shelf to an arcuate Variscan belt: The early Paleozoic evolution of northern Peri-Gondwana
Abstract The Late Paleozoic Variscan Orogen of Europe and North Africa comprises
reworked Neoproterozoic to Early Paleozoic crust of the northern Gondwanan shelf that …
reworked Neoproterozoic to Early Paleozoic crust of the northern Gondwanan shelf that …
The sources of energy for crustal melting and the geochemistry of heat-producing elements
F Bea - Lithos, 2012 - Elsevier
Crustal melting to produce granite magmas requires a tremendous amount of energy. In
principle, there are three main mechanisms of heating that can extensively melt a fertile …
principle, there are three main mechanisms of heating that can extensively melt a fertile …
Melting of continental crust during subduction initiation: A case study from the Chaidanuo peraluminous granite in the North Qilian suture zone
The Chaidanuo granite batholith is a∼ 500 km 2 homogeneous, high-level intrusion in the
North Qilian oceanic suture zone. Three types of enclaves have been recognized, including …
North Qilian oceanic suture zone. Three types of enclaves have been recognized, including …