Results 131 to 140 of about 112,326 (235)

El mioceno del sector central de las Cordilleras Béticas

, 1982
Se aborda el estudio de un conjunto de afloramientos situados en el sector central de las cordilleras béticas. Sus materiales inferior y el messinense superior. Dichos materiales pueden ser ordenados en seis unidades separadas por discontinuidades de carácter regional consecuencia de otras tantas etapas de actividades tectónicas que condicionaron la ...
openaire   +1 more source

A New Species of Geotrigona(Hymenoptera: Apidae, Meliponini), with Comments on the Genus in Colombia

Acta Biológica Colombiana, 2007
We describe the stingless bee Geotrigona kaba sp. nov. from the cordillera Central of Colombia. We also provide new geographical records and comments on the other two species of the genus that occur in Colombia.
Victor H. Gonzalez, Paula A. Sepúlveda
doaj  

Comparison of Magnetic Anomalies of Lithospheric Origin Measured by Satellite and Airborne Magnetometers over Western Canada [PDF]

Crustal magnetic anomaly data from the OGO 2, 4 and 6 (Pogo) satellites are compared with upward-continued aeromagnetic data between 50 deg -85 deg N latitude and 220 deg - 260 deg E longitude. Agreement is good both in anomaly location and in amplitude,
Coles, R. L., Langel, R. A., Mayhew, M. A.   +2 more
core   +1 more source

Notas sobre la flora de la Cordillera Central, I. Pterophyta.

, 1971
Sin ...
Rivas-martínez, S., Sáenz de Rivas, C.
openaire   +1 more source

<i>Passiflora agudeloi</i> (Passifloraceae, subgenus <i>Decaloba</i>): A new endemic species from cloud forests in the Central Cordillera of the Colombian Andes. [PDF]

PhytoKeys
Álvarez Rodas L, Ocampo J, Montoya-Rubio S.   +2 more
europepmc   +1 more source

Terrains, complexes and provinces in the central cordillera of Colombia

, 2009
The Central Cordillera of Colombia consists of several tectonostratigraphic terrains that have not been fully recognized yet. To the east of San Jerónimo Fault are found the Chibcha, Tahamí, Panzenú (Puquí) and Anacona (Caldas) terrains with continental basement, and between the Romeral and the Cauca fault systems the Quebradagrande, Amagá-Sinifaná ...
Restrepo, Jorge Julián, Ordóñez-Carmona, Oswaldo, Martens, Uwe, Correa, Ana María   +3 more
openaire   +1 more source

A secret from a hidden world: A new glassfrog of the genus Nymphargus (Anura: Centrolenidae) from Cordillera del Cóndor, Ecuador. [PDF]

PLoS One
Masache-Sarango MV, Cisneros-Heredia DF, Ron SR.   +2 more
europepmc   +1 more source

Andean tectonics: Implications for Satellite Geodesy [PDF]

Current knowledge and theories of large scale Andean tectonics as they relate to site planning for the NASA Crustal Dynamics Program's proposed high precision geodetic measurements of relative motions between the Nazca and South American plates are ...
Allenby, R. J.
core   +1 more source

A new species of <i>Thibaudia</i> (Ericaceae, Vaccinieae) from the Cordillera del Cóndor in Ecuador. [PDF]

Biodivers Data J
Jiménez MM, Luteyn JL, Kuethe JR, García D, Lapo-González N, Garzón-Suárez HX, Iturralde GA.   +6 more
europepmc   +1 more source

Evidence of slab tearing on an inherited Mesozoic rift transfer fault in the Betic Cordillera. [PDF]

Sci Rep
Pedrera A, Díaz-Alvarado J, Azor A, Folguera A, González-Menéndez L, García-Senz J, Hernaiz-Huerta PP, Ruiz-Constán A, Marín-Lechado C, Ramos A, López-Mir B, Rodríguez C, Jiménez-Borrego R, Hidas K.   +13 more
europepmc   +1 more source