Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island
Descripción del Articulo
Documento presentado en Conference XXXIV SCAR 'Antarctica in the Global Earth System: From the Poles to the Tropics', Kuala Lumpur, 20-30 August 2016.
| Autores: | , , |
|---|---|
| Formato: | objeto de conferencia |
| Fecha de Publicación: | 2016 |
| Institución: | Instituto Geológico, Minero y Metalúrgico |
| Repositorio: | INGEMMET-Institucional |
| Lenguaje: | inglés |
| OAI Identifier: | oai:repositorio.ingemmet.gob.pe:20.500.12544/1803 |
| Enlace del recurso: | https://hdl.handle.net/20.500.12544/1803 https://doi.org/10.5281/zenodo.162116 |
| Nivel de acceso: | acceso abierto |
| Materia: | Alteración Geoquímica Rocas volcánicas Sedimentología Estación Científica Antártica Machu Picchu Alteration Geochemistry Volcanic rocks Sedimentology Machu Picchu Antarctic Scientific Station |
| id |
INGEMMET_db3e3a7b60d1995ca9c95be9c65a4d05 |
|---|---|
| oai_identifier_str |
oai:repositorio.ingemmet.gob.pe:20.500.12544/1803 |
| network_acronym_str |
INGEMMET |
| network_name_str |
INGEMMET-Institucional |
| repository_id_str |
2991 |
| dc.title.es_PE.fl_str_mv |
Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island |
| title |
Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island |
| spellingShingle |
Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island Cerpa Cornejo, Luis Moroni Alteración Geoquímica Rocas volcánicas Sedimentología Estación Científica Antártica Machu Picchu Alteration Geochemistry Volcanic rocks Sedimentology Machu Picchu Antarctic Scientific Station |
| title_short |
Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island |
| title_full |
Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island |
| title_fullStr |
Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island |
| title_full_unstemmed |
Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island |
| title_sort |
Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island |
| author |
Cerpa Cornejo, Luis Moroni |
| author_facet |
Cerpa Cornejo, Luis Moroni Torres Gonzalez, Daniel Enrique Ng Cutipa, Wai Long |
| author_role |
author |
| author2 |
Torres Gonzalez, Daniel Enrique Ng Cutipa, Wai Long |
| author2_role |
author author |
| dc.contributor.author.fl_str_mv |
Cerpa Cornejo, Luis Moroni Torres Gonzalez, Daniel Enrique Ng Cutipa, Wai Long |
| dc.subject.es_PE.fl_str_mv |
Alteración Geoquímica Rocas volcánicas Sedimentología Estación Científica Antártica Machu Picchu Alteration Geochemistry Volcanic rocks Sedimentology Machu Picchu Antarctic Scientific Station |
| topic |
Alteración Geoquímica Rocas volcánicas Sedimentología Estación Científica Antártica Machu Picchu Alteration Geochemistry Volcanic rocks Sedimentology Machu Picchu Antarctic Scientific Station |
| description |
Documento presentado en Conference XXXIV SCAR 'Antarctica in the Global Earth System: From the Poles to the Tropics', Kuala Lumpur, 20-30 August 2016. |
| publishDate |
2016 |
| dc.date.accessioned.none.fl_str_mv |
2018-09-14T22:41:30Z |
| dc.date.available.none.fl_str_mv |
2018-09-14T22:41:30Z |
| dc.date.issued.fl_str_mv |
2016 |
| dc.type.es_PE.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
| format |
conferenceObject |
| dc.identifier.citation.es_PE.fl_str_mv |
Cerpa, L.; Torres, D.; Ng, W.; Masías, P.; Ramos, D. & Morales, M. (2016) - Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island. En: Conference XXXIV SCAR, Kuala Lumpur, 20-30 August 2016. Abstract book. p.614 |
| dc.identifier.isbn.none.fl_str_mv |
urn:isbn:9780948277320 |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/20.500.12544/1803 |
| dc.identifier.doi.none.fl_str_mv |
https://doi.org/10.5281/zenodo.162116 |
| dc.identifier.bibliographicCitation.es_PE.fl_str_mv |
Conference XXXIV SCAR, Kuala Lumpur, 20-30 August 2016. Abstract book |
| identifier_str_mv |
Cerpa, L.; Torres, D.; Ng, W.; Masías, P.; Ramos, D. & Morales, M. (2016) - Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island. En: Conference XXXIV SCAR, Kuala Lumpur, 20-30 August 2016. Abstract book. p.614 urn:isbn:9780948277320 Conference XXXIV SCAR, Kuala Lumpur, 20-30 August 2016. Abstract book |
| url |
https://hdl.handle.net/20.500.12544/1803 https://doi.org/10.5281/zenodo.162116 |
| dc.language.iso.es_PE.fl_str_mv |
eng |
| language |
eng |
| dc.rights.es_PE.fl_str_mv |
info:eu-repo/semantics/openAccess |
| dc.rights.uri.es_PE.fl_str_mv |
https://creativecommons.org/licenses/by/4.0/ |
| eu_rights_str_mv |
openAccess |
| rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0/ |
| dc.format.es_PE.fl_str_mv |
application/pdf |
| dc.coverage.spatial.es_PE.fl_str_mv |
Antártida Isla Rey Jorge |
| dc.publisher.es_PE.fl_str_mv |
Scientific Committee on Antarctic Research |
| dc.publisher.country.es_PE.fl_str_mv |
MY |
| dc.source.es_PE.fl_str_mv |
Repositorio Institucional INGEMMET Instituto Geológico, Minero y Metalúrgico – INGEMMET |
| dc.source.none.fl_str_mv |
reponame:INGEMMET-Institucional instname:Instituto Geológico, Minero y Metalúrgico instacron:INGEMMET |
| instname_str |
Instituto Geológico, Minero y Metalúrgico |
| instacron_str |
INGEMMET |
| institution |
INGEMMET |
| reponame_str |
INGEMMET-Institucional |
| collection |
INGEMMET-Institucional |
| bitstream.url.fl_str_mv |
https://repositorio.ingemmet.gob.pe/bitstream/20.500.12544/1803/3/Cerpa-Geochemistry_of_sediments_in_Crepin_point.pdf.txt https://repositorio.ingemmet.gob.pe/bitstream/20.500.12544/1803/2/license.txt https://repositorio.ingemmet.gob.pe/bitstream/20.500.12544/1803/5/Cerpa-Geochemistry_of_sediments_in_Crepin_point.pdf https://repositorio.ingemmet.gob.pe/bitstream/20.500.12544/1803/7/Cerpa-Geochemistry_of_sediments_in_Crepin_point.pdf.jpg |
| bitstream.checksum.fl_str_mv |
0a1e3c12c2450c6dbb73dc6eb175015a ecccc10c448afdeacc04912e07a3ed65 487ea763cbc85954fedc73d94c517ee8 0a1cf1557c175e232246b025dbc7a0bd |
| bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 |
| repository.name.fl_str_mv |
Repositorio Institucional INGEMMET |
| repository.mail.fl_str_mv |
repositorio@ingemmet.gob.pe |
| _version_ |
1815350299390377984 |
| spelling |
Cerpa Cornejo, Luis MoroniTorres Gonzalez, Daniel EnriqueNg Cutipa, Wai LongAntártidaIsla Rey Jorge2018-09-14T22:41:30Z2018-09-14T22:41:30Z2016Cerpa, L.; Torres, D.; Ng, W.; Masías, P.; Ramos, D. & Morales, M. (2016) - Geochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Island. En: Conference XXXIV SCAR, Kuala Lumpur, 20-30 August 2016. Abstract book. p.614urn:isbn:9780948277320https://hdl.handle.net/20.500.12544/1803https://doi.org/10.5281/zenodo.162116Conference XXXIV SCAR, Kuala Lumpur, 20-30 August 2016. Abstract bookDocumento presentado en Conference XXXIV SCAR 'Antarctica in the Global Earth System: From the Poles to the Tropics', Kuala Lumpur, 20-30 August 2016.Since 1989, the Antarctic scientific station has been used and visited by scientists and base personnel during the austral summers. Peru does not have a permanent scientific station, unlike Brazil or Poland, the nearest stations. However, only human presence, although sporadic, has an impact on this fragile ecosystem. Birkenmajer (1980) release the first reconnaissance and mapping of geological units and subsequent work helps to define regional geochemical characteristics (Kraus et al., 2010). Locally, the first reconnaissance work in the Peruvian area was conducted by Palacios (1988) in the Antar II expedition; geomorphological and stratigraphic units present were defined. Subsequent works performed in Crepin Point were aimed to establishing the geotechnical (Fidel, 1991; Guzman, 1999; Pari & Zavala, 2000), mineralogical (Quispesivana, 1995; Aranda, 1997) and paleontological characteristics (Romero 2000; Morales 2002). In Crepin Point, the oldest geological units are a Paleocene andesitic and dacitic lavas and pyroclastics flows outcrop was intruded by an Eocene granitic-granodioritic stock. In the contact area a small argillic alteration was developed with quartz-chlorite veins. Both units were intruded by a several dykes with EW and NS orientation. This geology is reflect in the composition of the sediments, and therefore in geochemical distribution of these. Studies in sediments in Admiralty Bay and around the permanent scientific stations (Santos et al., 2005; Santos et al., 2007; Ribeiro et al, 2011; Sun et al, 2003) show concentration of As, Cd, Cr, Cu, Ni, Pb and Zn; which are associated, probably permanent human activity in these sectors. However the Antarctic Scientific Machu Picchu station is occupied temporarily, which significantly reduces the influence of human beings on the environment. Since Antar XXII Expedition (2013-2014) INGEMMET release a new cartography of lithological and structural units at the Crepin Point. And also take samples for delineate a geochemical database. Preliminary reports geochemical values of copper, manganese, arsenic, lead and zinc at the contact between volcanic and intrusive rocks. Also sediments samples around the Machu Picchu Station were human activities are common were examined for heavy metal content. The redistribution of lead, zinc, arsenic and copper arising from point sources of these metals was demonstrated. The levels are a geochemical and environmental baseline for futures human activities in Punta Crepin area.application/pdfengScientific Committee on Antarctic ResearchMYinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/4.0/Repositorio Institucional INGEMMETInstituto Geológico, Minero y Metalúrgico – INGEMMETreponame:INGEMMET-Institucionalinstname:Instituto Geológico, Minero y Metalúrgicoinstacron:INGEMMETAlteraciónGeoquímicaRocas volcánicasSedimentologíaEstación Científica Antártica Machu PicchuAlterationGeochemistryVolcanic rocksSedimentologyMachu Picchu Antarctic Scientific StationGeochemistry of sediments in Crepin point: Towards environmental base line in Machu Picchu Peruvian Antarctic station. King George Islandinfo:eu-repo/semantics/conferenceObjectGeologíaTEXTCerpa-Geochemistry_of_sediments_in_Crepin_point.pdf.txtCerpa-Geochemistry_of_sediments_in_Crepin_point.pdf.txtExtracted texttext/plain3178https://repositorio.ingemmet.gob.pe/bitstream/20.500.12544/1803/3/Cerpa-Geochemistry_of_sediments_in_Crepin_point.pdf.txt0a1e3c12c2450c6dbb73dc6eb175015aMD53LICENSElicense.txtlicense.txttext/plain; charset=utf-81567https://repositorio.ingemmet.gob.pe/bitstream/20.500.12544/1803/2/license.txtecccc10c448afdeacc04912e07a3ed65MD52ORIGINALCerpa-Geochemistry_of_sediments_in_Crepin_point.pdfCerpa-Geochemistry_of_sediments_in_Crepin_point.pdfResumen de pósterapplication/pdf914604https://repositorio.ingemmet.gob.pe/bitstream/20.500.12544/1803/5/Cerpa-Geochemistry_of_sediments_in_Crepin_point.pdf487ea763cbc85954fedc73d94c517ee8MD55THUMBNAILCerpa-Geochemistry_of_sediments_in_Crepin_point.pdf.jpgCerpa-Geochemistry_of_sediments_in_Crepin_point.pdf.jpgGenerated Thumbnailimage/jpeg21793https://repositorio.ingemmet.gob.pe/bitstream/20.500.12544/1803/7/Cerpa-Geochemistry_of_sediments_in_Crepin_point.pdf.jpg0a1cf1557c175e232246b025dbc7a0bdMD5720.500.12544/1803oai:repositorio.ingemmet.gob.pe:20.500.12544/18032022-05-27 12:33:15.864Repositorio Institucional INGEMMETrepositorio@ingemmet.gob.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 |
| score |
13.953096 |
Nota importante:
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
La información contenida en este registro es de entera responsabilidad de la institución que gestiona el repositorio institucional donde esta contenido este documento o set de datos. El CONCYTEC no se hace responsable por los contenidos (publicaciones y/o datos) accesibles a través del Repositorio Nacional Digital de Ciencia, Tecnología e Innovación de Acceso Abierto (ALICIA).
