Macro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, Colombia
Macro and microstructural evidence collected in the field and the laboratory confirm the existence of four deformation events in a shear zone in the north-western part of the Sevilla metamorphic belt in the Sierra Nevada de Santa Marta. The D1, D2, and D3 deformations are associated with folding pro...
- Autores:
-
Garrido Chisacá, Julian Fernando
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2019
- Institución:
- Universidad de los Andes
- Repositorio:
- Séneca: repositorio Uniandes
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.uniandes.edu.co:1992/44354
- Acceso en línea:
- http://hdl.handle.net/1992/44354
- Palabra clave:
- Geología estructural
Rocas
Deformaciones en rocas
Geociencias
- Rights
- openAccess
- License
- http://creativecommons.org/licenses/by-nc-sa/4.0/
| id |
UNIANDES2_01119f6362706e277be154e8eab3cc09 |
|---|---|
| oai_identifier_str |
oai:repositorio.uniandes.edu.co:1992/44354 |
| network_acronym_str |
UNIANDES2 |
| network_name_str |
Séneca: repositorio Uniandes |
| repository_id_str |
|
| dc.title.es_CO.fl_str_mv |
Macro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, Colombia |
| title |
Macro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, Colombia |
| spellingShingle |
Macro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, Colombia Geología estructural Rocas Deformaciones en rocas Geociencias |
| title_short |
Macro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, Colombia |
| title_full |
Macro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, Colombia |
| title_fullStr |
Macro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, Colombia |
| title_full_unstemmed |
Macro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, Colombia |
| title_sort |
Macro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, Colombia |
| dc.creator.fl_str_mv |
Garrido Chisacá, Julian Fernando |
| dc.contributor.advisor.none.fl_str_mv |
Montes Rodríguez, Camilo Despaigne Díaz, Ana Ibis |
| dc.contributor.author.none.fl_str_mv |
Garrido Chisacá, Julian Fernando |
| dc.contributor.jury.none.fl_str_mv |
Daroca, Maria Emile |
| dc.subject.armarc.es_CO.fl_str_mv |
Geología estructural Rocas Deformaciones en rocas |
| topic |
Geología estructural Rocas Deformaciones en rocas Geociencias |
| dc.subject.themes.none.fl_str_mv |
Geociencias |
| description |
Macro and microstructural evidence collected in the field and the laboratory confirm the existence of four deformation events in a shear zone in the north-western part of the Sevilla metamorphic belt in the Sierra Nevada de Santa Marta. The D1, D2, and D3 deformations are associated with folding processes of the tectonic S0, S1, and S2 surfaces. These deformations occurred in a ductile environment. A shear zone oriented N-S defines the last event $D_4$. The shear zone develops in a transpressive margin as a result of the oblique convergence between the Caribbean plate to the northern margin of the South American plate. The petrographic and micro tectonic analysis allowed to determine prograde and retrograde metamorphic facies and the intracrystalline deformations that support the deformation phases in the rock units described above. The identified deformations allowed to create a tectonic model in a temporal and spatial context that links the collected evidence with regional tectonic events. |
| publishDate |
2019 |
| dc.date.issued.none.fl_str_mv |
2019 |
| dc.date.accessioned.none.fl_str_mv |
2020-09-03T14:49:35Z |
| dc.date.available.none.fl_str_mv |
2020-09-03T14:49:35Z |
| dc.type.spa.fl_str_mv |
Trabajo de grado - Pregrado |
| dc.type.coarversion.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/bachelorThesis |
| dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_7a1f |
| dc.type.content.spa.fl_str_mv |
Text |
| dc.type.redcol.spa.fl_str_mv |
http://purl.org/redcol/resource_type/TP |
| format |
http://purl.org/coar/resource_type/c_7a1f |
| dc.identifier.uri.none.fl_str_mv |
http://hdl.handle.net/1992/44354 |
| dc.identifier.pdf.none.fl_str_mv |
u830278.pdf |
| dc.identifier.instname.spa.fl_str_mv |
instname:Universidad de los Andes |
| dc.identifier.reponame.spa.fl_str_mv |
reponame:Repositorio Institucional Séneca |
| dc.identifier.repourl.spa.fl_str_mv |
repourl:https://repositorio.uniandes.edu.co/ |
| url |
http://hdl.handle.net/1992/44354 |
| identifier_str_mv |
u830278.pdf instname:Universidad de los Andes reponame:Repositorio Institucional Séneca repourl:https://repositorio.uniandes.edu.co/ |
| dc.language.iso.es_CO.fl_str_mv |
eng |
| language |
eng |
| dc.rights.uri.*.fl_str_mv |
http://creativecommons.org/licenses/by-nc-sa/4.0/ |
| dc.rights.accessrights.spa.fl_str_mv |
info:eu-repo/semantics/openAccess |
| dc.rights.coar.spa.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
| rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-sa/4.0/ http://purl.org/coar/access_right/c_abf2 |
| eu_rights_str_mv |
openAccess |
| dc.format.extent.es_CO.fl_str_mv |
43 hojas |
| dc.format.mimetype.es_CO.fl_str_mv |
application/pdf |
| dc.publisher.es_CO.fl_str_mv |
Universidad de los Andes |
| dc.publisher.program.es_CO.fl_str_mv |
Geociencias |
| dc.publisher.faculty.es_CO.fl_str_mv |
Facultad de Ciencias |
| dc.publisher.department.es_CO.fl_str_mv |
Departamento de Geociencias |
| dc.source.es_CO.fl_str_mv |
instname:Universidad de los Andes reponame:Repositorio Institucional Séneca |
| instname_str |
Universidad de los Andes |
| institution |
Universidad de los Andes |
| reponame_str |
Repositorio Institucional Séneca |
| collection |
Repositorio Institucional Séneca |
| bitstream.url.fl_str_mv |
https://repositorio.uniandes.edu.co/bitstreams/702336ea-7928-4bd9-8989-c78373255ff1/download https://repositorio.uniandes.edu.co/bitstreams/4fab4bf8-334b-4975-9daf-067d76cdc61a/download https://repositorio.uniandes.edu.co/bitstreams/1147a74f-d243-4c8e-a7d5-2557b6cff245/download |
| bitstream.checksum.fl_str_mv |
aa0759bd9c427980597c2d30b193aff0 90b7f2dbf6a3d55c93bafd06095513c1 86859a06175215f1e1834fc065229afc |
| bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 |
| repository.name.fl_str_mv |
Repositorio institucional Séneca |
| repository.mail.fl_str_mv |
adminrepositorio@uniandes.edu.co |
| _version_ |
1812133974915416064 |
| spelling |
Al consultar y hacer uso de este recurso, está aceptando las condiciones de uso establecidas por los autores.http://creativecommons.org/licenses/by-nc-sa/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Montes Rodríguez, Camilo33020281-bf41-433a-8155-f859f0a5cf00500Despaigne Díaz, Ana Ibisvirtual::11153-1Garrido Chisacá, Julian Fernandob51b7012-7bfa-43dc-84a7-afaf21caa782500Daroca, Maria Emile2020-09-03T14:49:35Z2020-09-03T14:49:35Z2019http://hdl.handle.net/1992/44354u830278.pdfinstname:Universidad de los Andesreponame:Repositorio Institucional Sénecarepourl:https://repositorio.uniandes.edu.co/Macro and microstructural evidence collected in the field and the laboratory confirm the existence of four deformation events in a shear zone in the north-western part of the Sevilla metamorphic belt in the Sierra Nevada de Santa Marta. The D1, D2, and D3 deformations are associated with folding processes of the tectonic S0, S1, and S2 surfaces. These deformations occurred in a ductile environment. A shear zone oriented N-S defines the last event $D_4$. The shear zone develops in a transpressive margin as a result of the oblique convergence between the Caribbean plate to the northern margin of the South American plate. The petrographic and micro tectonic analysis allowed to determine prograde and retrograde metamorphic facies and the intracrystalline deformations that support the deformation phases in the rock units described above. The identified deformations allowed to create a tectonic model in a temporal and spatial context that links the collected evidence with regional tectonic events."Evidencias macro y microestructurales obtenidas en el campo y en laboratorio, permiten corrobora la existencia de cuatro eventos de deformación en una zona de cizalla en en el flanco noroccidental de la provincia metamórfica de Sevilla en la Sierra Nevada de Santa Marta(Colombia). Los procesos de deformación D1, D2 y D3 están asociados al plegamiento de las superficies tectónicas S0, S1 y S2. Estos eventos se originaron en un nivel estructural profundo favoreciendo las deformaciones dúctiles. El evento D4 está definido por una zona de cizalla orientada N-S, la cual se desarrrolla en un margen tranpresivo producto de la convergencia oplicua de la placa del Caribe respecto al continente Suramericano. El análisis petrográfico y microtectónico permite evidenciarlasn facies progradas y retrogradas del metamórfismo regional, así como las deformaciones presentes en los minerales de las rocas de esta unidad. Por último el modelo propuesto integra las evidencias encontradas con procesos taectónicos regionales en contexto espacial y temporal."--Tomado del Formato de Documento de Grado.GeocientíficoPregrado43 hojasapplication/pdfengUniversidad de los AndesGeocienciasFacultad de CienciasDepartamento de Geocienciasinstname:Universidad de los Andesreponame:Repositorio Institucional SénecaMacro and microstructural analysis in a shear zone of the Sevilla metamorphic province: Sierra Nevada de Santa Marta, ColombiaTrabajo de grado - Pregradoinfo:eu-repo/semantics/bachelorThesishttp://purl.org/coar/resource_type/c_7a1fhttp://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/TPGeología estructuralRocasDeformaciones en rocasGeocienciasPublicationae84118a-d99d-473a-bae7-316e1e5632c0virtual::11153-1ae84118a-d99d-473a-bae7-316e1e5632c0virtual::11153-1ORIGINALu830278.pdfapplication/pdf35384693https://repositorio.uniandes.edu.co/bitstreams/702336ea-7928-4bd9-8989-c78373255ff1/downloadaa0759bd9c427980597c2d30b193aff0MD51THUMBNAILu830278.pdf.jpgu830278.pdf.jpgIM Thumbnailimage/jpeg14504https://repositorio.uniandes.edu.co/bitstreams/4fab4bf8-334b-4975-9daf-067d76cdc61a/download90b7f2dbf6a3d55c93bafd06095513c1MD55TEXTu830278.pdf.txtu830278.pdf.txtExtracted texttext/plain58561https://repositorio.uniandes.edu.co/bitstreams/1147a74f-d243-4c8e-a7d5-2557b6cff245/download86859a06175215f1e1834fc065229afcMD541992/44354oai:repositorio.uniandes.edu.co:1992/443542024-03-13 14:21:49.87http://creativecommons.org/licenses/by-nc-sa/4.0/open.accesshttps://repositorio.uniandes.edu.coRepositorio institucional Sénecaadminrepositorio@uniandes.edu.co |