Abstract The onset of subduction in the Caribbean Plate under the South American Plate allowed the development of an Active Continental Margin; the age of onset, the mechanism and the plates involved are a discussion topic, especially at the Colombian South Caribbean Margin, due to the lack of geological information related to the basement. This article integrates petrographic, geochemical analyses and U/Pb dating of basement samples, in addition to the inclusion of published magnetic anomalies maps from the North of Colombia, in order to generate a compositional distribution map of the basement and determine the presence of a magmatic arc under the sediments of the Lower Magdalena Valley (LMV), which supports the existence of a Late Cretac...
The structural and stratigraphic evolution of the Lower Magdalena Basin (LMB), located in northweste...
The processes of arc initiation at the margin of an oceanic plateau are remarkably well preserved al...
The southern margin of the Caribbean plate, cropping out in the Venezuela belt, consists of an assem...
The active Colombian Caribbean margin has evolved since the late Cretaceous time, resulting in a com...
The study presents a combined sedimentological, micropaleontological and petrological approach to th...
Autochthonous rocks of the pre-Cretaceous continental margin of NW South America (the Tahami Terrane...
The chemical composition of eclogites, found as boulders in a Tertiary conglomerate from the Guajira...
The chemical composition of eclogites, found as boulders in a Tertiary conglomerate from the Guajira...
The Arquía complex metabasites (Central Cordillera, Colombia) correspond to Mesozoic rocks of oceani...
Collision with and subduction of an oceanic plateau is a rare and transient process that usually lea...
A multi-technique provenance analysis, together with whole-rock geochemistry from arc related volcan...
The Quebradagrande Complex of Western Colombia consists of volcanic and Albian–Aptian sedimentary ro...
Abstract - Late Cretaceous matic volcanic sequences in Western Colombia and in the southern Caribbea...
The Late Cretaceous Caribbean—Colombian igneous province is one of the world's best-exposed examples...
It is considered that the basal clasts of the San Cayetano Formation in the San Jacinto Fold Belt (C...
The structural and stratigraphic evolution of the Lower Magdalena Basin (LMB), located in northweste...
The processes of arc initiation at the margin of an oceanic plateau are remarkably well preserved al...
The southern margin of the Caribbean plate, cropping out in the Venezuela belt, consists of an assem...
The active Colombian Caribbean margin has evolved since the late Cretaceous time, resulting in a com...
The study presents a combined sedimentological, micropaleontological and petrological approach to th...
Autochthonous rocks of the pre-Cretaceous continental margin of NW South America (the Tahami Terrane...
The chemical composition of eclogites, found as boulders in a Tertiary conglomerate from the Guajira...
The chemical composition of eclogites, found as boulders in a Tertiary conglomerate from the Guajira...
The Arquía complex metabasites (Central Cordillera, Colombia) correspond to Mesozoic rocks of oceani...
Collision with and subduction of an oceanic plateau is a rare and transient process that usually lea...
A multi-technique provenance analysis, together with whole-rock geochemistry from arc related volcan...
The Quebradagrande Complex of Western Colombia consists of volcanic and Albian–Aptian sedimentary ro...
Abstract - Late Cretaceous matic volcanic sequences in Western Colombia and in the southern Caribbea...
The Late Cretaceous Caribbean—Colombian igneous province is one of the world's best-exposed examples...
It is considered that the basal clasts of the San Cayetano Formation in the San Jacinto Fold Belt (C...
The structural and stratigraphic evolution of the Lower Magdalena Basin (LMB), located in northweste...
The processes of arc initiation at the margin of an oceanic plateau are remarkably well preserved al...
The southern margin of the Caribbean plate, cropping out in the Venezuela belt, consists of an assem...