Fatal landslides in Colombia (from historical times to 2020) and their socio-economic impacts

H Garcia-Delgado, DN Petley, MA Bermúdez… - Landslides, 2022 - Springer
Landslides typify one of the most hazardous natural phenomena fostering economic and
even human losses worldwide. Several countries like Colombia, in South America, are …

Morphometric evaluation and its incidence in the mass movements present in the chicamocha canyon, Colombia

JA Valencia Ortiz, AM Martínez-Graña - Sustainability, 2023 - mdpi.com
The dynamic behavior of the basins evaluated by their morphometric parameters
establishes a relationship with the endogenous and exogenous factors of the earth that …

[HTML][HTML] Deep-seated crustal faults and their role in the thermo-tectonic evolution of an active mountain belt: New evidence from the Northern Andes

N Villamizar-Escalante, CA Zuluaga, M Bernet… - Journal of Structural …, 2024 - Elsevier
Deep-seated structures can exhume deep crustal rocks (> 20 km), transmitting the signal of
geodynamic processes from the subduction zone to the interiors of the continents. The role …

How erosional efficiency modulates landscape response to drainage reorganization: New empirical evidence from the Andes

H García-Delgado, W Schwanghart, GD Hoke… - Geomorphology, 2023 - Elsevier
The fluvial network in active mountain ranges is considered to evolve from longitudinal to
transverse-dominated drainage systems. This hypothesis links to the forelandward migration …

Cenozoic exhumation patterns in the northern Andes: Constraints from the southern Bucaramanga Fault, Eastern Cordillera, Colombia

F Velandia, MA Bermúdez, B Kohn, M Bernet… - Journal of South …, 2021 - Elsevier
The left lateral strike-slip Bucaramanga Fault exhibits a transpressional southern termination
located towards the axial zone of the Eastern Cordillera of Colombia, where the Boyacá and …

Exhumation of the southern transpressive Bucaramanga fault, eastern Cordillera of Colombia: Insights from detrital, quantitative thermochronology and …

MA Bermúdez, F Velandia, H García-Delgado… - Journal of South …, 2021 - Elsevier
New detrital apatite and zircon fission-track thermochronology ages were determined in four
rivers (Onzaga, Los Micos, Mogoticos, and Chaguacá) located along the southern …

Late Jurassic syn-extensional sedimentary deposition and Cenozoic basin inversion as recorded in The Girón Formation, northern Andes of Colombia

DO Afanador, F Velandia - Andean Geology, 2021 - andeangeology.cl
Abstract The Yariguíes Anticlinorium, a regional structure located at the western flank of the
Eastern Cordillera of Colombia, includes the thickest record of continental sedimentary rocks …

Role of the Chicamocha River Canyon on the phylogeography of humid montane forest birds in Colombia

E Arbeláez‐Cortés, N Trujillo‐Arias - Journal of Avian Biology, 2021 - Wiley Online Library
Neotropical humid montane forest (HMF) is divided by landform discontinuities which could
limit gene flow among populations. The northern Andes is a complex montane system and …

[PDF][PDF] Determinación de actividad tectónica reciente en el flanco occidental del Macizo de Santander (Colombia) a partir del análisis morfométrico

DM Lozada, H Garcia, F Velandia - Boletín de Geología, 2024 - dialnet.unirioja.es
Hoy en día, gracias a la información espacial disponible ya la capacidad de procesamiento
de datos, la geomorfología cuantitativa se ha convertido en una herramienta valiosa para …

The seasonally dry tropical forest species Cavanillesia chicamochae has a middle Quaternary origin

CD Bacon, N Gutiérrez‐Pinto, S Flantua… - Biotropica, 2022 - Wiley Online Library
We use DNA sequence data to understand the evolutionary history of the genus
Cavanillesia (Malvaceae), with particular emphasis on C. chicamochae, an emblematic …