Zobrazeno 1 - 10
of 81
pro vyhledávání: '"R. Montigny"'
Publikováno v:
Tectonophysics. 296:103-123
Spinel peridotite bodies from the North Pyrenean Zone (NPZ) contain ubiquitous anhydrous pyroxenite layers and, in the Lherz area exclusively, late dykes or veins of amphibole pyroxenites and hornblendites cross-cutting the layering. Anhydrous and am
Publikováno v:
Journal of South American Earth Sciences. 7:149-165
The Campo Formoso and Carnaiba granites belong to a suite of middle Proterozoic magmatic rocks located in the northern part of the Sao Francisco craton. They intrude the Archaen basement and Lower Proterozoic Jacobina volcanosedimentary series. Emera
Autor:
Rainer Thomas, Patrik Konečný, J. Kráľ, Karel Schulmann, Walter Prochaska, Ondrej Lexa, W. Frank, R. Montigny, Vratislav Hurai, Martin Chovan
Publikováno v:
Geofluids
Geofluids, Wiley, 2008, 8 (3), pp.181-207. ⟨10.1111/j.1468-8123.2008.00216.x⟩
Geofluids, Wiley, 2008, 8 (3), pp.181-207. ⟨10.1111/j.1468-8123.2008.00216.x⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1915e9b20caf0e1f1b375440c5c745d3
https://hal.archives-ouvertes.fr/halsde-00364034
https://hal.archives-ouvertes.fr/halsde-00364034
Publikováno v:
Canadian Journal of Earth Sciences. 16:2150-2164
Paleomagnetism and K–Ar dating of Permian, Triassic, and Cretaceous rocks from Morocco. We have sampled and studied volcanic rocks from the whole of Morocco. Permo-Carboniferous rocks give a magnetic pole situated at 36°N and 238°E (four sites, K
Publikováno v:
Geological Society, London, Special Publications. 13:121-130
Publikováno v:
Journal of Geophysical Research: Solid Earth. 89:3315-3333
A recent model proposes that Afar is one of the few areas in the world where the formation of a passive margin by rift propagation can be observed directly. Forty sites spread over approximately 10,000 km2 in the Republic of Djibouti, between the Asa
Autor:
M. Misseri, R. Montigny, Françoise Boudier, Jean-Luc Bouchez, Georges Ceuleneer, Mathilde Cannat, Adolphe Nicolas
Publikováno v:
Earth and Planetary Science Letters. 75:215-222
Kinematics of early thrusting of Oman ophiolites is deduced using analysis of homogeneous deformation in their metamorphic soles, and is constrained by new K Ar ages. A model of decollement from a Tethyan ridge system is proposed for the 100-95 Ma pe
Publikováno v:
Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 168:358-388
Publikováno v:
Tectonophysics. 129:257-273
K-Ar measurements on minerals extracted from alkaline magmatic rocks evenly distributed along the Pyrenean belt show that magmatic activity took place between 110 and 85 Ma. Three age groups are observed: the first falls around 110 Ma, the second and
Publikováno v:
Geochimica et Cosmochimica Acta. 37:2135-2147
Abundances of major elements, rare earth elements, transition metals, alkali metals and alkaline earth metals have been measured in a representative suite of samples from the Pindos (Greece) ophiolitic complex. Our data indicate that the igneous memb