Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Repositorio Instituc...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
versions View all 1 versions
addClaim

Datación por fotoluminiscencia de algunas formaciones superficiales del Llano de Ovejas, Cordillera Central, Antioquia

Authors: García Londoño, Carolina;

Datación por fotoluminiscencia de algunas formaciones superficiales del Llano de Ovejas, Cordillera Central, Antioquia

Abstract

El método de datación por fotoluminiscencia permite datar el último momento en que un material estuvo expuesto a la luz y tiene un rango de aplicación que en condiciones óptimas va de 6 a 800 000 años, lo cual le confiere gran importancia para el estudio de formaciones del Cuaternario superior. Con este trabajo se inicia en Colombia la aplicación del método de datación de fotoluminiscencia. Se pretende así contribuir con el desarrollo de nuevas técnicas de datación aplicadas al Cuaternario, mediante la creación del Laboratorio de Fotoluminiscencia de la Universidad EAFIT en el que se realizó la preparación de muestras para su posterior datación por el método de fotoluminiscencia en el laboratorio AGE de la Universidad McMaster en Canadá.

Photoluminescence method allows the determination of the age of burial of materials with a range from 6 to 800 000 years under optimal conditions; the method is really important for the study of diverse quaternary formations. This work marks the first application of Photoluminescence (OSL- Optical Stimulated Luminescence) in Colombia. The objective is to contribute with the development of new dating techniques applied to Quaternary, and to create the Photoluminescence Laboratory at University EAFIT. At these laboratory samples were prepared and then shipped to Canada for dating at the AGE Laboratory of McMaster University in Canada.

Contenido parcial: Aspectos generales de la zona de estudio -- Estratigrafía de las formaciones superficiales -- Principios del método de datación: fotoluminiscencia -- Metodologías para la toma, preparación y datación de muestras del trópico húmedo para su datación con fotoluminiscencia.

Magíster en Ciencias de la Tierra

xii, 123., 83 diapositivas.

Maestría

Country
Colombia
Related Organizations
Keywords

DATACION POR TERMOLUMINISCENCIA, Erosion surfaces, Cordillera Central de Colombia, Tesis. Maestría en Ciencias de la Tierra, Fotoluminiscencia, ESTRATIGRAFIA, Historical geology, Superficies de erosión, Intellectual work. Universidad EAFIT, Thesis. Master's Degree in Earth Sciences, Trabajo intelectual. Universidad EAFIT, Geología estratigráfica, GEOLOGIA HISTORICA, The Cordillera Central of Colombia, Geology, hydrology, meteorology, Stratigraphic geology, Photoluminescence

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green