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Academic Journal

Mineralogy and U/Pb ages of rutile-(Nb,Ta) related to cassiterite, and columbite from Mesoproterozoic rocks of the Amazonian Craton near Cachicamo, Colombia ; Mineralogía y geocronología de rutilo-(Nb,Ta) relacionado a casiterita y columbita-tantalita provenientes de rocas Mesoproterozoicas del Cratón Amazónico cerca de Cachicamo, Colombia

Subjects: Mineralogy; pXRF; Geochronology

  • Source: Boletin de geologia ; https://insu.hal.science/insu-03103339 ; Boletin de geologia, 2021, 43 (1), pp.100-126. ⟨10.18273/revbol.v43n1-2021005⟩

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Academic Journal

Seismic and Aseismic Cycle of the Ecuador–Colombia Subduction Zone

Subjects: Seismic Cycle; Ecuador-Colombia Subduction; maximum magnitude

  • Source: ISSN: 2296-6463 ; Frontiers in Earth Science ; https://hal.science/hal-03463512 ; Frontiers in Earth Science, 2021, 9, ⟨10.3389/feart.2021.701720⟩.

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Book

La articulación prehispánica costa-Andes en el Suroccidente de Colombia, vista a través de las redes de circulación de obsidiana

Subjects: Provenance study; Colombia; Obsidian

  • Source: Intercambio y comercio entre costa, andes y selva : arqueología y ethnohistoria de Suramérica ; https://hal.science/hal-01865767 ; Cárdenas-Arroyo Felipe; Bray L. Tamara. Intercambio y comercio

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Dissertation/ Thesis

Magnetic anomalies and plate tectonic history of the Caribbean plate and the Gulf of Mexico ; Anomalies magnétiques et tectonique des plaques de la plaque Caraïbe et du golfe du Mexique

Subjects: Caribbean Plate; Gulf of Mexico; magnetic anomalies

  • Source: https://theses.hal.science/tel-02496674 ; Geophysics [physics.geo-ph]. Université Sorbonne Paris Cité, 2018. English. ⟨NNT : ⟩.

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Academic Journal

Andean deformation and rift inversion, eastern edge of Cordillera Oriental (Guateque-Medina area), Colombia.

Subjects: Andean deformation; Rift inversion; Colombia

  • Source: ISSN: 0895-9811.

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Academic Journal

Caracterización de artefactos en obsidiana mediante PIXE y trazas de fisión. Un enfoque sobre las fuentes de materia prima utilizadas en Ecuador y Colombia entre 9000 AC y 1500 AD

Subjects: Obsidian; Fission-track dating; Colombia

  • Source: ISSN: 0124-4841 ; Arqueología del Área Intermedia ; https://hal.science/hal-01832714 ; Arqueología del Área Intermedia, 1999, 1, pp.121-144.

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Academic Journal

PIXE analysis and fission track dating of obsidian from South American prehispanic cultures (Colombia, Ecuador)

Subjects: PIXE; Provenance study; Obsidian

  • Source: ISSN: 0168-583X.

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Academic Journal

Mise en évidence d'une tectonique compressive Éocène-Oligocène dans l'Ouest de la Cordillère orientale de Colombie, d'après la structure en duplex des gisements d'émeraude de Muzo et de Coscuez (Evidence for an Eocene-Oligocene compressive tectonics in the western part of Eastern Cordillera of Colombia, from the duplex structure of the Muzo and Coscuez emerald deposits)

Subjects: mineralization; emerald; beryl

  • Source: Comptes rendus de l’Académie des sciences. Série IIa, Sciences de la terre et des planètes ; https://insu.hal.science/hal-00122519 ; Comptes rendus de l’Académie des sciences. Série IIa,

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Academic Journal

PIXE et traces de fission : une approche des réseaux d'échanges de l'obsidienne dans l'aire andine préhispanique (Colombie, Équateur) ; : Obsidian circulation in prehistoric times in Colombia and Ecuador: a coupled PIXE/fission track dating approach

Subjects: Obsidian; Provenance study; Fission-track dating

  • Source: Comptes rendus de l’Académie des sciences. Série IIa, Sciences de la terre et des planètes ; https://hal.science/hal-01839418 ; Comptes rendus de l’Académie des sciences. Série IIa, Sciences

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Dissertation/ Thesis

Topography as a marker of the deformation of the lithosphere ; La topographie comme marqueur de la déformation de la lithosphère

Subjects: Uplift; erosion; drainage network

  • Source: https://hal-insu.archives-ouvertes.fr/tel-01348267 ; Géomorphologie. Université de rennes 1, 2015.

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  • 1-10 of  13 results for ""COLOMBIA""