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Petrogenesis of flood basalts and shield basanite from Mertolemariam- Abamineos area, northwestern Ethiopian plateau: Assessments for mantle source variations
and the nature of mantle source compositions. The Mertolemariam flood basalts have mainly-alkaline in composition, whereas the Abamineos Miocene shield lavas are highly alkaline in composition. The Abamineos shiel...
Geology
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Tracing DUPAL anomaly evolution in the Tethyan-Indian oceanic mantle
It is well established that Indian- and Pacific-type mantle domains observed in the present-day upper mantle are both long-lived and can be traced back to at least the Early Paleozoic, with their contrasting isotopic composition...
Geology
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Unusual association of accessoric ore minerals in the mantle-gneisses of the Žulová pluton
In relation with the variations of chemical composition of biotite, with the presence or absence of cordierite, K-feldspar, garnet and Fe-Ti accessories in oxidic or sulphidic matrix - two sedimentary protolits of gneiss mantle of t...
DB - Geologie a mineralogie
- 2000 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Composite follicular lymphoma and in situ mantle cell neoplasia of lymph node: identification based on flow cytometry investigation
"The aim of the presented case report is to acquaint the wider professional public with a rare case of composite follicular lymphoma (FL) and in situ mantle cell neoplasia (ISMCN) in a lymph node. In both components, characteristic...
Pathology
- 2023 •
- Jost •
- Link
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
Výsledek na webu
Lamprophyric intrusions as sources of information on heterogeneity of Variscan lithospheric mantle
their mantle sources should be distinct. Dykes of minettes and kersantites from both areas display much broader spectrum of Sr and Nd isotopic compositions compared to plutonic domains of heterogeneous lithospheric mantle....
DD - Geochemie
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
The lithium isotope composition of volcanic sequences of the Český ráj region and Doupovské hory Mts.
composition reflecting mantle values. compositions in volcanic sequences from two major volcanic centers of the Czech Massif distinct sources for primitive mantle-derived melts seem to be likely in the case......
DD - Geochemie
- 2012 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Geochemical and petrological constraints on mantle composition of the Ohře(Eger) rift, Bohemian Massif: peridotite xenoliths from the České Středohoří Volcanic complex and northern Bohemia
that reveal small-scale compositional heterogeneity of the mantle. The xenoliths from of the Cenozoic Central European Volcanic Province, contains abundant mantle xenoliths of spinel peridotite. Petrography, geothermometry...
DB - Geologie a mineralogie
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Mantle rocks in East Antarctica
mantle compositions. Geophysical surveys are our only informationon the mantleOnly three localities of mantle xenoliths are known from all of East Antarctica also include garnet-spinel lherzolites; all comefrom In...
Geology
- 2023 •
- C •
- Link
Rok uplatnění
C - Kapitola v odborné knize
Výsledek na webu
Petrogenesis of orogenic lamproites of the Bohemian Massif: Sr-Nd-Pb-Li isotope constraints for Variscan enrichment of ultra-depleted mantle domains
introduced material of regionally contrasting chemical and isotopic compositions into the mantle. This slab material metasomatised the local mantle, producing a highly heterogeneous lithospheric mantle beneath the...
DB - Geologie a mineralogie
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Ultrapotassic rocks of the Bohemian Massif: Subduction-related magmas or melting products of heterogeneous subcontinental mantle?
Composition of Variscan ultrapotassic rocks (durbachites, minettes etc.) from the Bohemian massif reflects highly refractory but subsequently strongly enriched mantle sources that could represent old domains of the subcontinental li...
DD - Geochemie
- 2000 •
- D
Rok uplatnění
D - Stať ve sborníku
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