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 …

We have re-evaluated mantle potential temperature estimates for the North Atlantic Igneous
Province (NAIP). Temperature estimates involving olivine addition to pillow-lava glasses are …

A global compilation of 170 time‐averaged volumetric volcanic output rates (Qe) is
evaluated in terms of composition and petrotectonic setting to advance the understanding of …

Continental flood basalts undergo crystallization at a variety of pressures in the crust and
sometimes even in the mantle. Polybaric fractionation, when magmas may pause and …

Strontium isotope analysis of tooth enamel is a useful provenancing technique to investigate
the childhood origins and residential mobility of ancient people. However, where different …

This Special Report comprehensively describes the stratigraphy and correlation of the
Tertiary (Paleogene–Neogene) rocks of NW Europe and the adjacent Atlantic Ocean and is …

Significant petrogenetic processes governing the geochemical evolution of magma bodies
include magma R echarge (including formation of 'quenched inclusions' or enclaves) …

Modelled primary magma compositions of Palaeogene basalts from the North Atlantic
Igneous Province (NAIP) require melting at mantle potential temperatures (TP) in the range …

High-MgO lamproite and lamproite-like (ie lamprophyric) ultrapotassic rocks are recurrent in
the Mediterranean and surrounding regions. They are associated in space and time with …

Continental flood basalts (CFBs) represent large-scale melting events in the Earth's upper
mantle and show considerable geochemical heterogeneity that is typically linked to …