Articles with "massif central" as a keyword



Environmental conditions in the Massif Central during the Upper Palaeolithic using stable isotope tracking (13C, 15N) of bone collagen from large herbivores

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Published in 2024 at "Journal of Quaternary Science"

DOI: 10.1002/jqs.3617

Abstract: The environmental conditions experienced by hunter‐gatherers during the second part of the Upper Palaeolithic (ca. 28 000–15 000 cal bp) are poorly known in the mid‐elevation volcanic mountains of the Massif Central in southern France. The stable… read more here.

Keywords: upper palaeolithic; collagen; large herbivores; environmental conditions ... See more keywords
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40 Ma of hydrothermal W mineralization during the Variscan orogenic evolution of the French Massif Central revealed by U-Pb dating of wolframite

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Published in 2017 at "Mineralium Deposita"

DOI: 10.1007/s00126-017-0721-0

Abstract: We present U-Pb thermal ionization mass spectrometer (TIMS) ages of wolframite from several granite-related hydrothermal W±Sn deposits in the French Massif Central (FMC) located in the internal zone of the Variscan belt. The studied wolframite… read more here.

Keywords: variscan orogenic; french massif; mineralization variscan; mineralization ... See more keywords

Cadomian S-type granites as basement rocks of the Variscan belt (Massif Central, France): Implications for the crustal evolution of the north Gondwana margin

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Published in 2017 at "Lithos"

DOI: 10.1016/j.lithos.2017.06.001

Abstract: Abstract From the Neoproterozoic to the early Paleozoic, the northern Gondwana margin was sequentially shaped by the Cadomian accretionary and the Variscan collisional orogens which offers the opportunity to investigate the relative extent of crust… read more here.

Keywords: cadomian type; crustal evolution; gondwana margin; massif central ... See more keywords

Evaluating Holocene natural hazards in the French Massif Central from a regional lake sediment approach

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Published in 2021 at "Quaternary International"

DOI: 10.1016/j.quaint.2021.05.018

Abstract: Abstract Geophysical surveys in the Lakes Tazenat, Aydat, Chambon and Lacassou combined with a multiproxy study of sediment cores highlight Late Holocene abrupt environmental changes in the northern part of the French Massif Central (FMC).… read more here.

Keywords: limagne fault; lake; massif central; french massif ... See more keywords

Dunites of the Inagli massif (Central Aldan), cumulates of lamproitic magma

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Published in 2018 at "Russian Geology and Geophysics"

DOI: 10.1016/j.rgg.2018.10.005

Abstract: We consider a hypothesis for the origin of PGE-bearing ultramafic rocks of the Inagli massif (Central Aldan) through fractional crystallization from ultrabasic high-potassium magma. We studied dunites and wehrlites of the Inagli massif and olivine… read more here.

Keywords: inagli massif; central aldan; high potassium; massif central ... See more keywords

A Reappraisal of Nappe Structures and Strain Patterns in the Core of the Variscan Orogen (French Massif Central)

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Published in 2024 at "Tectonics"

DOI: 10.1029/2024tc008366

Abstract: Major influences on the architecture of orogens include the overall thermal conditions of orogeny (hot vs. cold) and the angle of collision (orthogonal vs. oblique). In the French Massif Central of the Variscan orogen, a… read more here.

Keywords: shear zones; reappraisal nappe; variscan orogen; french massif ... See more keywords

From Burial to Exhumation: Emplacement and Metamorphism of Mafic Eclogitic Terranes Constrained Through Multimethod Petrochronology, Case Study from the Lévézou Massif (French Massif Central, Variscan Belt)

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Published in 2020 at "Journal of Petrology"

DOI: 10.1093/petrology/egaa046

Abstract: Linking mineral growth and time is required to unravel the evolution of metamorphic rocks. However, dating early metamorphic stages is a challenge, due to subsequent retrograde overprinting. A perfectly fresh eclogite and a former eclogite… read more here.

Keywords: french massif; age; variscan belt; belt ... See more keywords

Genetic Diversity and Population Structure Assessed Using Microsatellite (SSR) Markers from Relict Populations of Nuphar pumila (Nymphaeaceae)

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Published in 2023 at "Plants"

DOI: 10.3390/plants12091771

Abstract: The genus Nuphar (Nymphaeaceae) comprises aquatic plant species inhabiting freshwater bodies of the Northern hemisphere temperate regions known as yellow water-lilies. Nuphar lutea and N. pumila are the only representatives in the European continent and… read more here.

Keywords: using microsatellite; genetic diversity; pumila; massif central ... See more keywords