Deep mantle origin of large igneous provinces and komatiites

R Pierru, D Andrault, G Manthilake, J Monteux… - Science …, 2022 - science.org
Large igneous provinces (LIPs) resulted from intraplate magmatic events mobilizing
volumes of magma up to several million cubic kilometers. LIPs and lavas with deep mantle …

Catalytic prebiotic formation of glycerol phosphate esters and an estimation of their steady state abundance under plausible early earth conditions

M Gull, MA Pasek - Catalysts, 2021 - mdpi.com
The emergence of biological phosphate esters of glycerol could have been a crucial step in
the origin and evolution of life on the early Earth as glycerol phosphates today play a central …

Effects of phosphorus on partial melting of the Martian Mantle and compositions of the Martian Crust

V Payré, R Dasgupta - Geochimica et Cosmochimica Acta, 2022 - Elsevier
Phosphorus is estimated to be ten times more enriched in the martian mantle compared to
the terrestrial mantle. Yet, its effects on primary melt composition and melting phase …

[PDF][PDF] Secular change of tectonic setting in the Archean Takanen greenstone belt, northeastern Karelia Province, Fennoscandian Shield

V Järvinen, N Karampelas, OT Rämö… - Bulletin of the …, 2023 - researchportal.helsinki.fi
The target of this study is the Takanen greenstone belt (TGB), a small 118km8long and east-
west oriented supracrustal belt in the northern Lentua complex of the Western Karelia …

[PDF][PDF] RES TERRAE

F Guo - oulu.fi
Northeastern Fennoscandia contains multiple generations of extrusive and intrusive
maficultramafic magmatism in the Archaean greenstone belts and Palaeoproterozoic rift …

[PDF][PDF] Geochemical Signatures of Platinum Group Elements in Ultramafic Rocks of Chotanagpur Gneissic Terrain, Eastern India and Their Genetic Control

J Prasad, DK Bhattacharya - gondwanags.org.in
Ultramafic rocks occur as intrusives in the form of lensoid bodies in the northwestern part of
Chotanagpur Gneissic Terrain and consist mainly of olivine, orthopyroxene and …

UN NUOVO APPROCCIO PER LA DETERMINAZIONE DEL CONTENUTO IN PGE IN CAMPIONI GEOLOGICI ED AMBIENTALI

R Tassinari - 2021 - iris.unimore.it
The platinum-group elements (PGE) are six metallic elements that are grouped together in
the periodic table. They consist of rhodium, ruthenium palladium, with progressive atomic …

Lava worlds: Cosmic cousins

TKP Gregga, JR Zimbelmanb, DA Crownc… - The Volcanoes of …, 2020 - books.google.com
Volcanism is one of the fundamental geologic processes that has shaped the surfaces of all
solid bodies in the Solar System. Most simply, planetary bodies are hot when they form—-or …