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Interpretation of aeromagnetic data using GIS to evaluate the geotectonic regime of the Sabinas Basin.

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Title: Interpretation of aeromagnetic data using GIS to evaluate the geotectonic regime of the Sabinas Basin.
Alternate Title: Interpretación de datos aeromagnéticos usando SIG para evaluar el regimen geotectónico de la Cuenca de Sabinas.
Authors: Batista Rodríguez, José A.1 josebatista@uadec.edu.mx, Almaguer Carmenates, Yuri1, Martínez González, Josue D.1
Source: Earth Sciences Research Journal. Dec2017, Vol. 21 Issue 4, p175-181. 7p. 3 Charts, 2 Graphs, 8 Maps.
Subjects: Geomagnetic maps, Geographic information systems, Structural geology, Geological basins, Mines & mineral resources
Geographic Terms: Mexico
Abstract (English): The study present the use of Geographic Information System (GIS) to assess the geotectonic regimen of the Sabinas Basin. Initially, the GIS database was designed using geological and geophysical information (total magnetic field reduced to the pole). Subsequently, 2D models of the basin were obtained along 4 profiles running on a north-south direction. The implementation of GIS enables a geological-geophysical interpretation generating various thematic maps that overlap the magnetic map during interpretation. The analysis of overlapping maps enables the identification of areas with different geotectonic regimes in the Sabinas Basin, as well as the relationship between these environments and mineralization. The qualitative and quantitative interpretation of the aeromagnetic data obtained for the total magnetic field reduced to the pole delineate uplifted basement areas as well as shallower blocks within them. This paper presents the location of both the basin's deepest zones and its probable faults, which can be linked to the block boundaries. The faults zones and block boundaries correspond to the main mineral deposits found in the basin. Finally, the geotectonic regime of some sectors of the basin is detailed in order to reaffirm the results obtained by the interpretation of aeromagnetic data. [ABSTRACT FROM AUTHOR]
Abstract (Spanish): Se presenta el uso de un Sistemas de Información Geográfica para evaluar el régimen geotectónico de la Cuenca de Sabinas. Inicialmente se llevó a cabo el diseño de la base de datos del Sistema de Información Geográfica, teniendo en cuenta las características de la información geológica y geofísica (campo magnético total reducido al polo). Posteriormente se obtienen modelos 2D de la cuenca a lo largo de 4 perfiles con direcciones norte-sur. A partir de la implementación del Sistema de Información Geográfica, se logró una interpretación geológica-geofísica, generando diversos mapas temáticos que se superpusieron al mapa magnético durante dicha interpretación. El análisis de los mapas superpuestos permitió identificar áreas con diferente régimen geotectónico dentro de la Cuenca de Sabinas, así como la relación de esas áreas con mineralizaciones. A partir de la interpretación cualitativa y cuantitativa de los datos del campo magnético total reducido al polo se delimitan áreas levantadas del basamento de la cuenca y los bloques más someros dentro de las mismas. También se localizan las zonas más profundas de la cuenca y probables fallas, que pueden estar vinculadas con los límites de los bloques. Las zonas de fallas y los límites de bloques están relacionados con los principales depósitos minerales de la cuenca. Por último, se detalla el régimen geotectónico de algunos sectores de la cuenca, para reafirmar los resultados de la interpretación de los datos aeromagnéticos. [ABSTRACT FROM AUTHOR]
Copyright of Earth Sciences Research Journal is the property of Universidad Nacional de Colombia and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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  Data: Interpretation of aeromagnetic data using GIS to evaluate the geotectonic regime of the Sabinas Basin.
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  Data: Interpretación de datos aeromagnéticos usando SIG para evaluar el regimen geotectónico de la Cuenca de Sabinas.
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  Data: <searchLink fieldCode="AR" term="%22Batista+Rodríguez%2C+José+A%2E%22">Batista Rodríguez, José A.</searchLink><relatesTo>1</relatesTo><i> josebatista@uadec.edu.mx</i><br /><searchLink fieldCode="AR" term="%22Almaguer+Carmenates%2C+Yuri%22">Almaguer Carmenates, Yuri</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Martínez+González%2C+Josue+D%2E%22">Martínez González, Josue D.</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Earth+Sciences+Research+Journal%22">Earth Sciences Research Journal</searchLink>. Dec2017, Vol. 21 Issue 4, p175-181. 7p. 3 Charts, 2 Graphs, 8 Maps.
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  Data: <searchLink fieldCode="DE" term="%22Geomagnetic+maps%22">Geomagnetic maps</searchLink><br /><searchLink fieldCode="DE" term="%22Geographic+information+systems%22">Geographic information systems</searchLink><br /><searchLink fieldCode="DE" term="%22Structural+geology%22">Structural geology</searchLink><br /><searchLink fieldCode="DE" term="%22Geological+basins%22">Geological basins</searchLink><br /><searchLink fieldCode="DE" term="%22Mines+%26+mineral+resources%22">Mines & mineral resources</searchLink>
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  Data: <searchLink fieldCode="DE" term="%22Mexico%22">Mexico</searchLink>
– Name: Abstract
  Label: Abstract (English)
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  Data: The study present the use of Geographic Information System (GIS) to assess the geotectonic regimen of the Sabinas Basin. Initially, the GIS database was designed using geological and geophysical information (total magnetic field reduced to the pole). Subsequently, 2D models of the basin were obtained along 4 profiles running on a north-south direction. The implementation of GIS enables a geological-geophysical interpretation generating various thematic maps that overlap the magnetic map during interpretation. The analysis of overlapping maps enables the identification of areas with different geotectonic regimes in the Sabinas Basin, as well as the relationship between these environments and mineralization. The qualitative and quantitative interpretation of the aeromagnetic data obtained for the total magnetic field reduced to the pole delineate uplifted basement areas as well as shallower blocks within them. This paper presents the location of both the basin's deepest zones and its probable faults, which can be linked to the block boundaries. The faults zones and block boundaries correspond to the main mineral deposits found in the basin. Finally, the geotectonic regime of some sectors of the basin is detailed in order to reaffirm the results obtained by the interpretation of aeromagnetic data. [ABSTRACT FROM AUTHOR]
– Name: Abstract
  Label: Abstract (Spanish)
  Group: Ab
  Data: Se presenta el uso de un Sistemas de Información Geográfica para evaluar el régimen geotectónico de la Cuenca de Sabinas. Inicialmente se llevó a cabo el diseño de la base de datos del Sistema de Información Geográfica, teniendo en cuenta las características de la información geológica y geofísica (campo magnético total reducido al polo). Posteriormente se obtienen modelos 2D de la cuenca a lo largo de 4 perfiles con direcciones norte-sur. A partir de la implementación del Sistema de Información Geográfica, se logró una interpretación geológica-geofísica, generando diversos mapas temáticos que se superpusieron al mapa magnético durante dicha interpretación. El análisis de los mapas superpuestos permitió identificar áreas con diferente régimen geotectónico dentro de la Cuenca de Sabinas, así como la relación de esas áreas con mineralizaciones. A partir de la interpretación cualitativa y cuantitativa de los datos del campo magnético total reducido al polo se delimitan áreas levantadas del basamento de la cuenca y los bloques más someros dentro de las mismas. También se localizan las zonas más profundas de la cuenca y probables fallas, que pueden estar vinculadas con los límites de los bloques. Las zonas de fallas y los límites de bloques están relacionados con los principales depósitos minerales de la cuenca. Por último, se detalla el régimen geotectónico de algunos sectores de la cuenca, para reafirmar los resultados de la interpretación de los datos aeromagnéticos. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
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  Data: <i>Copyright of Earth Sciences Research Journal is the property of Universidad Nacional de Colombia and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.15446/esrj.v21n4.57924
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        Text: English
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      – SubjectFull: Structural geology
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      – SubjectFull: Geological basins
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      – TitleFull: Interpretation of aeromagnetic data using GIS to evaluate the geotectonic regime of the Sabinas Basin.
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            NameFull: Almaguer Carmenates, Yuri
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              Text: Dec2017
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