LIP printing: Use of immobile element proxies to characterize Large Igneous Provinces in the geologic record
LIP printing is a term adapted from forensic science to describe the use of geochemical
proxies for tectonic and petrogenetic fingerprinting of Large Igneous Provinces (LIPs). Here …
proxies for tectonic and petrogenetic fingerprinting of Large Igneous Provinces (LIPs). Here …
Revised definition of large igneous provinces (LIPs)
Much has been learned about Large Igneous Provinces (LIPs) and their database greatly
expanded since their first formal categorization in the early 1990s. This progress provides an …
expanded since their first formal categorization in the early 1990s. This progress provides an …
Geochemical fingerprinting of oceanic basalts with applications to ophiolite classification and the search for Archean oceanic crust
JA Pearce - Lithos, 2008 - Elsevier
Two geochemical proxies are particularly important for the identification and classification of
oceanic basalts: the Th–Nb proxy for crustal input and hence for demonstrating an oceanic …
oceanic basalts: the Th–Nb proxy for crustal input and hence for demonstrating an oceanic …
Mid-Cretaceous marine Os isotope evidence for heterogeneous cause of oceanic anoxic events
During the mid-Cretaceous, the Earth experienced several environmental perturbations,
including an extremely warm climate and Oceanic Anoxic Events (OAEs). Submarine …
including an extremely warm climate and Oceanic Anoxic Events (OAEs). Submarine …
A catalytic delamination-driven model for coupled genesis of Archaean crust and sub-continental lithospheric mantle
JH Bédard - Geochimica et cosmochimica acta, 2006 - Elsevier
There is no consensus on the processes responsible for near-coeval formation of Archaean
continental crust (dominantly tonalite–trondhjemite–granodiorite: TTG), greenstone belts …
continental crust (dominantly tonalite–trondhjemite–granodiorite: TTG), greenstone belts …
Basalt geochemistry as a diagnostic indicator of tectonic setting
L Xia, X Li - Gondwana Research, 2019 - Elsevier
Basalt geochemistry can be used as a diagnostic indicator for determining the tectonic
setting of origin, because specific plate tectonic settings often impart distinctive geochemical …
setting of origin, because specific plate tectonic settings often impart distinctive geochemical …
Volcanism, CO2 and palaeoclimate: a Late Jurassic–Early Cretaceous carbon and oxygen isotope record
H Weissert, E Erba - Journal of the Geological Society, 2004 - lyellcollection.org
A composite Tethyan Late Jurassic–Early Cretaceous carbon and oxygen isotope curve is
presented. C-isotope data provide information on the evolution and perturbation of the …
presented. C-isotope data provide information on the evolution and perturbation of the …
Geochemistry of picritic and associated basalt flows of the western Emeishan flood basalt province, China
Z Zhang, JJ Mahoney, J Mao, F Wang - Journal of Petrology, 2006 - academic.oup.com
Picritic lava flows near Lijiang in the late Permian Emeishan flood basalt province are
associated with augite-phyric basalt, aphyric basalt, and basaltic pyroclastic units. The …
associated with augite-phyric basalt, aphyric basalt, and basaltic pyroclastic units. The …
Ontong Java Plateau eruption as a trigger for the early Aptian oceanic anoxic event
Abstract The Early Cretaceous Ontong Java Plateau was emplaced at almost the same time
as marine biotic changes that culminated in oceanic anoxic event 1 (OAE1a). A causative …
as marine biotic changes that culminated in oceanic anoxic event 1 (OAE1a). A causative …
The single largest oceanic plateau: Ontong Java–Manihiki–Hikurangi
B Taylor - Earth and Planetary Science Letters, 2006 - Elsevier
Oceanic plateaus are mafic igneous provinces commonly thought to derive from ascending
mantle plumes. By far the largest, the Ontong Java Plateau (OJP) was emplaced ca. 120 Ma …
mantle plumes. By far the largest, the Ontong Java Plateau (OJP) was emplaced ca. 120 Ma …