Compression map: Improved means for studying Carboniferous foliage
- Autores
- Zodrow, Erwin L.; D` Angelo, José Alejandro
- Año de publicación
- 2013
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- A medullosalean-pteridosperm specimen, 22 cm long, from the Sydney Coalfield, Nova Scotia, Canada, illustrates the advantage of studying the fossilization history of compressed foliage freed from the rock matrix by hydrofluoric acid, as compared to the examination of compressions still in the rock matrix. The image of any freed frond segment of compression foliage that has been reprocessed digitally to represent its original structure is called a compression map. Interpretation of a compression map is reliant on a physicogeochemical model of preservation processes.
Un spécimen fossile d’une ptéridospermée du genre Medulossa mesurant 22 cm de longueur et excavé dans le bassin houiller de Sydney, en Nouvelle-Écosse (Canada), illustre bien l’avantage d’étudier l’histoire géologique de fossiles de feuilles extraits de la matrice rocheuse au moyen de l’acide fluorhydrique plutôt que d’examiner des compressions qui sont encore dans la matrice. On désigne carte de compression l’image d’un segment de fronde compressé extrait de la matrice dont on a fait l’extrapolation numérique pour voir sa structure originale. L’interprétation d’une carte de compression repose sur un modèle physicogéochimique des processus de préservation.
Fil: Zodrow, Erwin L.. Cape Breton University. Palaeobiology Laboratory; Canadá
Fil: D` Angelo, José Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Científico Tecnológico Mendoza. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales; Argentina. Universidad Nacional de Cuyo. Facultad de Ciencias Exactas y Naturales; Argentina - Materia
-
Compression
Carboniferous
Neuropteroids
Ftir Spectroscopy
Compression Map
Caboniferus Foliage
Preservation Quality - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/4762
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Compression map: Improved means for studying Carboniferous foliageZodrow, Erwin L.D` Angelo, José AlejandroCompressionCarboniferousNeuropteroidsFtir SpectroscopyCompression MapCaboniferus FoliagePreservation Qualityhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1A medullosalean-pteridosperm specimen, 22 cm long, from the Sydney Coalfield, Nova Scotia, Canada, illustrates the advantage of studying the fossilization history of compressed foliage freed from the rock matrix by hydrofluoric acid, as compared to the examination of compressions still in the rock matrix. The image of any freed frond segment of compression foliage that has been reprocessed digitally to represent its original structure is called a compression map. Interpretation of a compression map is reliant on a physicogeochemical model of preservation processes.Un spécimen fossile d’une ptéridospermée du genre Medulossa mesurant 22 cm de longueur et excavé dans le bassin houiller de Sydney, en Nouvelle-Écosse (Canada), illustre bien l’avantage d’étudier l’histoire géologique de fossiles de feuilles extraits de la matrice rocheuse au moyen de l’acide fluorhydrique plutôt que d’examiner des compressions qui sont encore dans la matrice. On désigne carte de compression l’image d’un segment de fronde compressé extrait de la matrice dont on a fait l’extrapolation numérique pour voir sa structure originale. L’interprétation d’une carte de compression repose sur un modèle physicogéochimique des processus de préservation.Fil: Zodrow, Erwin L.. Cape Breton University. Palaeobiology Laboratory; CanadáFil: D` Angelo, José Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Científico Tecnológico Mendoza. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales; Argentina. Universidad Nacional de Cuyo. Facultad de Ciencias Exactas y Naturales; ArgentinaAtlantic Geoscience Society2013-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/4762Zodrow, Erwin L.; D` Angelo, José Alejandro; Compression map: Improved means for studying Carboniferous foliage; Atlantic Geoscience Society; Atlantic Geology; 49; 8-2013; 126-1301718-7885enginfo:eu-repo/semantics/altIdentifier/url/https://journals.lib.unb.ca/index.php/ag/article/view/atlgeol.2013.006info:eu-repo/semantics/altIdentifier/url/http://dx.doi.org/10.4138/atlgeol.2013.006info:eu-repo/semantics/altIdentifier/issn/1718-7885info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:15:17Zoai:ri.conicet.gov.ar:11336/4762instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:15:17.372CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Compression map: Improved means for studying Carboniferous foliage |
title |
Compression map: Improved means for studying Carboniferous foliage |
spellingShingle |
Compression map: Improved means for studying Carboniferous foliage Zodrow, Erwin L. Compression Carboniferous Neuropteroids Ftir Spectroscopy Compression Map Caboniferus Foliage Preservation Quality |
title_short |
Compression map: Improved means for studying Carboniferous foliage |
title_full |
Compression map: Improved means for studying Carboniferous foliage |
title_fullStr |
Compression map: Improved means for studying Carboniferous foliage |
title_full_unstemmed |
Compression map: Improved means for studying Carboniferous foliage |
title_sort |
Compression map: Improved means for studying Carboniferous foliage |
dc.creator.none.fl_str_mv |
Zodrow, Erwin L. D` Angelo, José Alejandro |
author |
Zodrow, Erwin L. |
author_facet |
Zodrow, Erwin L. D` Angelo, José Alejandro |
author_role |
author |
author2 |
D` Angelo, José Alejandro |
author2_role |
author |
dc.subject.none.fl_str_mv |
Compression Carboniferous Neuropteroids Ftir Spectroscopy Compression Map Caboniferus Foliage Preservation Quality |
topic |
Compression Carboniferous Neuropteroids Ftir Spectroscopy Compression Map Caboniferus Foliage Preservation Quality |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.5 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
A medullosalean-pteridosperm specimen, 22 cm long, from the Sydney Coalfield, Nova Scotia, Canada, illustrates the advantage of studying the fossilization history of compressed foliage freed from the rock matrix by hydrofluoric acid, as compared to the examination of compressions still in the rock matrix. The image of any freed frond segment of compression foliage that has been reprocessed digitally to represent its original structure is called a compression map. Interpretation of a compression map is reliant on a physicogeochemical model of preservation processes. Un spécimen fossile d’une ptéridospermée du genre Medulossa mesurant 22 cm de longueur et excavé dans le bassin houiller de Sydney, en Nouvelle-Écosse (Canada), illustre bien l’avantage d’étudier l’histoire géologique de fossiles de feuilles extraits de la matrice rocheuse au moyen de l’acide fluorhydrique plutôt que d’examiner des compressions qui sont encore dans la matrice. On désigne carte de compression l’image d’un segment de fronde compressé extrait de la matrice dont on a fait l’extrapolation numérique pour voir sa structure originale. L’interprétation d’une carte de compression repose sur un modèle physicogéochimique des processus de préservation. Fil: Zodrow, Erwin L.. Cape Breton University. Palaeobiology Laboratory; Canadá Fil: D` Angelo, José Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Científico Tecnológico Mendoza. Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales; Argentina. Universidad Nacional de Cuyo. Facultad de Ciencias Exactas y Naturales; Argentina |
description |
A medullosalean-pteridosperm specimen, 22 cm long, from the Sydney Coalfield, Nova Scotia, Canada, illustrates the advantage of studying the fossilization history of compressed foliage freed from the rock matrix by hydrofluoric acid, as compared to the examination of compressions still in the rock matrix. The image of any freed frond segment of compression foliage that has been reprocessed digitally to represent its original structure is called a compression map. Interpretation of a compression map is reliant on a physicogeochemical model of preservation processes. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-08 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/4762 Zodrow, Erwin L.; D` Angelo, José Alejandro; Compression map: Improved means for studying Carboniferous foliage; Atlantic Geoscience Society; Atlantic Geology; 49; 8-2013; 126-130 1718-7885 |
url |
http://hdl.handle.net/11336/4762 |
identifier_str_mv |
Zodrow, Erwin L.; D` Angelo, José Alejandro; Compression map: Improved means for studying Carboniferous foliage; Atlantic Geoscience Society; Atlantic Geology; 49; 8-2013; 126-130 1718-7885 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://journals.lib.unb.ca/index.php/ag/article/view/atlgeol.2013.006 info:eu-repo/semantics/altIdentifier/url/http://dx.doi.org/10.4138/atlgeol.2013.006 info:eu-repo/semantics/altIdentifier/issn/1718-7885 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Atlantic Geoscience Society |
publisher.none.fl_str_mv |
Atlantic Geoscience Society |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |