Results 11 to 20 of about 11,379 (238)

Active faulting in the central Betic Cordillera (Spain): Palaeoseismological constraint of the surface-rupturing history of the Baza Fault (Central Betic Cordillera, Iberian Peninsula) [PDF]

open access: yesTectonophysics, 2018
This paper on the Baza Fault provides the first palaeoseismic data from trenches in the central sector of the Betic Cordillera (S Spain), one of the most tectonically active areas of the Iberian Peninsula. With the palaeoseismological data we constructed time-stratigraphic OxCal models that yield probability density functions (PDFs) of individual ...
J. Castro   +5 more
openaire   +5 more sources

Why is there no Coastal Cordillera at the Arica Bend (Western Central Andes)? [PDF]

open access: yesBasin Research, 2016
AbstractThe architecture of the Western Andes is remarkably constant between southern Peru and northern Chile. An exception, however, is present near Arica at 18°S, where the Andes change their strike direction by ca. 50° and the Coastal Cordillera is absent over an along‐strike width of 50 km.
Madella, A.   +3 more
openaire   +4 more sources

New species of Eleutherodactylus of Colombia (Amphibia: Leptodactylidae). I: five new species from the paramos of the Cordillera Central New species of Eleutherodactylus of Colombia (Amphibia: Leptodactylidae). I: five new species from the paramos of the Cordillera Central [PDF]

open access: yesCaldasia, 1980
Se describen aquí las nuevas especies Eleutherodactylus obmutescens, E. racemus y E. simoterus, del grupo unistrigatus, provenientes de los Páramos de Puracé, Las Hermosas y Letras, respectivamente, en la Cordillera Centralde Colombia. Estas especies son
Lynch John D.
doaj   +1 more source

Three new species of Eleutherodactylus (Amphibia: Leptodactylidae) from high elevations of the cordillera Central of Colombia [PDF]

open access: yesCaldasia, 1996
A new species of the Eleutherodactylus orcesi group, the smallest member of the group, is described from the Páramo de los Valles (Tolima). It is very similar to E. slmoterus.
Lynch John D.   +2 more
doaj   +1 more source

OCURRENCIAS DE FÓSILES PALEOZOICOS AL ESTE DE LA PARTE NORTE DE LA CORDILLERA CENTRAL Y DISCUSIÓN SOBRE SU SIGNIFICADO GEOLÓGICO [PDF]

open access: yesBoletín de Ciencias de la Tierra, 2007
La edad y origen del núcleo metamórfico de la Cordillera Central (Complejo Cajamarca, sensu lato) permanece como uno de los grandes enigmas de la Geología colombiana.
MARIO MORENO SÁNCHEZ   +2 more
doaj   +1 more source

La cordillera oriental colombiana no se desprende de la cordillera central [PDF]

open access: yes, 1999
Geologically the Central and Eastern Cordilleras depict different periods of genesis and different types of rocks which allow them to keep their identities and independence from Colombia to Bolivia; however, in the area of study are connected by a bridge formed by a recent geomorphollogical feature which is the result of combined tectonic and volcanic ...
Ujueta, Guillermo
openaire   +2 more sources

Tipos de vegetación del llano de Paletará. Cordillera Central Colombia Tipos de vegetación del llano de Paletará. Cordillera Central Colombia [PDF]

open access: yesCaldasia, 1992
We studied the vegetation found in the Llano de Paletará, municipality of Coconuco, department of Cauca, Colombia. Based on the physiognomy and floristic composition of the vegetation we identified 8 paramo vegetation types.
Restrepo Carla, Duque Andrés
doaj   +1 more source

A new golden frog species of the genus Diasporus (Amphibia, Eleutherodactylidae) from the Cordillera Central, western Panama. [PDF]

open access: yesZookeys, 2012
We describe the frog species Diasporus citrinobapheussp. n. from the Cordillera Central of western Panama. The new species differs from all other species in its genus in coloration, disk cover and disk pad shape, skin texture, advertisement call, and ...
Hertz A   +3 more
europepmc   +2 more sources

Insights of Active Extension Within a Collisional Orogen From GNSS (Central Betic Cordillera, S Spain) [PDF]

open access: yes, 2023
The coexistence of shortening and extensional tectonic regimes is a common feature in orogenic belts. The westernmost end of the Western Mediterranean is an area undergoing shortening related to the 5 mm/yr NNW‒SSE convergence of the Nubia and Eurasia ...
I. Medina‐Cascales   +49 more
core   +1 more source

Mamíferos silvestres de la Reserva Natural Hacienda San Pedro, municipio de Maceo, Antioquia, Colombia

open access: yesMammalogy Notes, 2020
La región Andina en Colombia alberga al menos 192 especies de mamíferos silvestres. No obstante, es una región altamente transformada, así que el establecimiento y monitoreo de reservas es fundamental para el mantenimiento de la biodiversidad. Realizamos
Juan David Sánchez-Londoño   +7 more
doaj   +1 more source

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