Origin of reverse compositional and textural zoning in granite plutons by localized thermal overturn of stratified magma chambers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00025798%3A_____%2F17%3A00000340" target="_blank" >RIV/00025798:_____/17:00000340 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21110/17:00310727 RIV/00216208:11310/17:10332286 RIV/00216224:14310/17:00111335
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0024493716303310?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0024493716303310?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.lithos.2016.10.002" target="_blank" >10.1016/j.lithos.2016.10.002</a>

Result language
angličtina
Original language name
Origin of reverse compositional and textural zoning in granite plutons by localized thermal overturn of stratified magma chambers
Original language description
This study integrates gravimetry and thermal modelling with petrology, U–Th–Pb monazite and zircon geochronology and whole-rock geochemistry of the early Carboniferous Říčany Pluton, Bohemian Massif, in order to discuss the origin of compositional and textural zoning in granitic plutons and complex histories of horizontally stratified, multiply replenished magma chambers. In general, it is concluded that the three-dimensional shape of the granitic bodies exerts a first-order control on their cooling histories and thus also on their physico-chemical evolution. Thicker and longer lived portions of magma chambers are the favourable sites for extensive fractionation and/or, potentially vigorous interaction with the basic magmas. These hot domains are then particularly prone to rejuvenation and subsequent extraction of highly mobile magma leading potentially to volcanic eruptions.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10505 - Geology

Project
<a href="/en/project/GA13-16315S" target="_blank" >GA13-16315S: Prograde metamorphism, crustal thickening and lower crustal flow: new concept of building of crustal root in Variscan orogen</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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