Results 121 to 130 of about 28,451 (273)

Peat-forming plants in the Maastrichtian coals of the Eastern Pyrenees

open access: yesGeologica Acta, 2012
The Lower Maastrichtian of Fumanya and neighbouring localities of the Vallcebre syncline (Eastern Pyrenees, Catalonia) provide the first taphonomic evidence for the hypothesis that cheirolepidiacean conifers were significant precursors of Maastrichtian ...
S. VILLALBA BREVA   +4 more
doaj  

On the genus "Asplenium" in the Iberian Peninsula" [PDF]

open access: yes, 1983
The Asplenium species recorded from the Iberian peninsula comprise diploids and tetraploids, and of the latter, both auto- and allotetraploids occur. Evidence from the meiotic pairing behaviour of the chromosomes in synthetic hybrids is adduced to show ...
Sleep, A.
core   +2 more sources

Paleomagnetic study in lava and volcanoclastic materials of the Late-Carboniferous-Permian Cadí basin (Central-Eastern Pyrenees)

open access: gold, 2021
Ana Simón-Muzás   +6 more
openalex   +1 more source

Lost in the mountains? : Marine ornaments in the Mesolithic of the northeast of the Iberian Peninsula [PDF]

open access: yes, 2010
In recent years, modified Mediterranean marine shells (especially Columbella rustica) have been documented in Mesolithic sites in the Southern Pyrenees and Ebro Basin. Some scholars suggest that the presence of this gastropod allows us to identify a long-
Casanova Martí, Joel   +2 more
core   +1 more source

Geology of the eastern tip of the El Tordell Fault, Southern Pyrenees

open access: yesJournal of Maps
Along strike variations of frontal structures at fold and thrust belts allow us deciphering the evolution of contractional structures at early stages of deformation but also, how processes such as salt mobilisation, thrust emplacement, and folding ...
Eloi Carola, Josep Anton Muñoz
doaj   +1 more source

Serological survey of Coxiella burnetii at the wildlife-livestock interface in the Eastern Pyrenees, Spain. [PDF]

open access: yesActa Vet Scand, 2016
Fernández-Aguilar X   +4 more
europepmc   +1 more source

The eastern end of the Pyrenees: Seismic features at the transition to the NW Mediterranean [PDF]

open access: bronze, 2001
J. Gallart   +4 more
openalex   +1 more source

Metric remote sensing experiments in preparation for Spacelab flights [PDF]

open access: yes
Aerial and ground photographs of Wallis mountains and of Dolomiti di Cortina d'Ampezzo in Italy were made using spectrozonal emulsions and optical multichannel filters.
Galibert, G.
core   +1 more source

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