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dc.contributor.author
Christiansen, Rodolfo Omar
dc.contributor.author
Kostadinoff, Jose
dc.contributor.author
Bouhier, Julia
dc.contributor.author
Martínez, Myriam Patricia
dc.date.available
2022-05-06T17:54:58Z
dc.date.issued
2018-08
dc.identifier.citation
Christiansen, Rodolfo Omar; Kostadinoff, Jose; Bouhier, Julia; Martínez, Myriam Patricia; Exploration of Iron ore deposits in Patagonia: Insights from gravity, magnetic and SP modelling; Wiley Blackwell Publishing, Inc; Geophysical Prospecting; 66; 9; 8-2018; 1751-1763
dc.identifier.issn
0016-8025
dc.identifier.uri
http://hdl.handle.net/11336/156828
dc.description.abstract
The Sierra Grande region in northern Patagonia is considered the largest iron ore reserve in Argentina; however, the extension of the non-outcropping deposits as well as the depth of the basins that contain them remains unknown. Utilizing 3D litho-constrained inversion of gravity and magnetic data, we delimited an area with good prospects for iron ore deposits. In this region, high-resolution magnetic and self-potential profiles were acquired over the most important anomalies. Correlating both methodologies, it was possible to specify the possible existence of iron oxides (martite?hematite) in the form of 2D inclined sheets.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley Blackwell Publishing, Inc
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
GRAVITY
dc.subject
INTERPRETATION
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INVERSION
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MODELLING
dc.subject.classification
Geoquímica y Geofísica
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Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Exploration of Iron ore deposits in Patagonia: Insights from gravity, magnetic and SP modelling
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-05-02T16:34:33Z
dc.journal.volume
66
dc.journal.number
9
dc.journal.pagination
1751-1763
dc.journal.pais
Reino Unido
dc.journal.ciudad
Oxford
dc.description.fil
Fil: Christiansen, Rodolfo Omar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan; Argentina. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto Geofísico Sismológico Volponi; Argentina
dc.description.fil
Fil: Kostadinoff, Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca; Argentina. Universidad Nacional del Sur. Departamento de Física; Argentina
dc.description.fil
Fil: Bouhier, Julia. Universidad Nacional del Sur. Departamento de Física; Argentina
dc.description.fil
Fil: Martínez, Myriam Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Juan; Argentina. Universidad Nacional de San Juan. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto Geofísico Sismológico Volponi; Argentina
dc.journal.title
Geophysical Prospecting
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/1365-2478.12678
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1111/1365-2478.12678
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