Results 111 to 120 of about 3,752 (234)
Geochemistry, Geophysics, GeosystemsEstimating the equilibration temperatures of mantle‐derived garnets is crucial for assessing the diamond potential of kimberlites. Traditional garnet geothermometers require co‐existing mineral data or costly trace element analysis, limiting their ...
Qiwei Zhang +6 more
doaj +1 more source
Petrological footprints of the millstones of Megara Hyblaea (Sicily Island, Italy) highlight the human interactions with Mediterranean volcanoes. [PDF]
Sci Rep, 2022 Santi P, Chaigneau C, Renzulli A.
europepmc +1 more source
A 4,565-My-old andesite from an extinct chondritic protoplanet. [PDF]
Proc Natl Acad Sci U S A, 2021 Barrat JA +7 more
europepmc +1 more source
On the origins of olivine xenocrysts in angrite meteorites
On the origins of olivine xenocrysts in angrite meteorites資料番号 ...
openaire +1 more source
Genesis of Hawaiian lavas by crystallization of picritic magma in the deep mantle. [PDF]
Nat Commun, 2023 Yang J, Wang C, Zhang J, Jin Z.
europepmc +1 more source
The Qixiangzhan eruption, Changbaishan-Tianchi volcano, China/DPRK: new age constraints and their implications. [PDF]
Sci Rep, 2022 Pan B +4 more
europepmc +1 more source
Xenocrystic olivine and spinel in the ASUKA 12209 angrite
Xenocrystic olivine and spinel in the ASUKA 12209 angrite第7回極域科学シンポジウム:[OA] 南極隕石/はやぶさ 12月1日（木）国立国語研究所 ...
openaire +1 more source
Xenocryst geotherms: techniques and application
International Kimberlite Conference Extended Abstracts: 2008, 2019 openaire +2 more sources
Asynchronous transfer of magmas and mineralizing fluids in a plutonic-subvolcanic-volcanic plumbing system. [PDF]
Sci RepPaoli G +4 more
europepmc +1 more source
The Limeira I kimberlite (91±6 Ma; Guarino et al., 2013) is part of the Alto Paranaíba Igneous Province (APIP) and was emplaced in the southern part of the São Francisco Craton in Brazil. This Kimberlite contains macrocrysts and phenocrysts of olivine,
Melluso, Leone +3 more
core +1 more source