| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | J8LNKAN8RW/39RQE84 |
| Repository | dpi.inpe.br/plutao/2011/06.11.03.31.59 (restricted access) |
| Last Update | 2011:07.25.16.29.20 (UTC) administrator |
| Metadata Repository | dpi.inpe.br/plutao/2011/06.11.03.32 |
| Metadata Last Update | 2018:06.05.00.01.19 (UTC) administrator |
| Secondary Key | INPE--PRE/ |
| DOI | 10.1016/j.palaeo.2010.12.026 |
| ISSN | 0031-0182 |
| Label | lattes: 0307721738107549 1 RossettiBGVATB:2011:LaSeLe |
| Citation Key | RossettiBGVAMTB:2011:LaSeLe |
| Title | Late Quaternary sedimentation in the Paraíba Basin, Northeastern Brazil: landform, sea level and tectonics in Eastern South America passive margin  |
| Project | FAPESP[006/04687-7] |
| Year | 2011 |
| Month | Feb. |
| Access Date | 2024, May 04 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 5434 KiB |
| 2. Context | |
| Author | 1 Rossetti, Dilce de Fátima 2 Bezerra, Francisco Hilário Rego 3 Góes, Ana Maria 4 Valeriano, Márcio de Morisson 5 Andrades Filho, Clódis de Oliveira 6 Mittani, Juan Carlos Ramirez 7 Tatumi, Sonia Hatsue 8 Brito-Neves, Beijamim Bley |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JGTQ 2 3 4 8JMKD3MGP5W/3C9JHPL |
| Group | 1 DSR-OBT-INPE-MCT-BR 2 3 4 DSR-OBT-INPE-MCT-BR 5 DSR-OBT-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Univ Fed Rio Grande Norte UFRN, Natal, RN, Brazil 3 Univ Sao Paulo USP, Sao Paulo, Brazil 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Fac Tecnol Sao Paulo FATEC SP, Sao Paulo, Brazil 7 Fac Tecnol Sao Paulo FATEC SP, Sao Paulo, Brazil 8 Univ Sao Paulo USP, Sao Paulo, Brazil |
| Author e-Mail Address | 1 rossetti@dsr.inpe.br 2 3 4 valerian@dsr.inpe.br |
| e-Mail Address | rossetti@dsr.inpe.br |
| Journal | Palaeogeography, Palaeoclimatology, Palaeoecology |
| Volume | 300 |
| Number | 1-4 |
| Pages | 191-204 |
| Secondary Mark | A1_CIÊNCIAS_BIOLÓGICAS_I A2_ECOLOGIA_E_MEIO_AMBIENTE A1_FILOSOFIA_/_TEOLOGIA:subcomissão_FILOSOFIA A2_GEOCIÊNCIAS A1_GEOGRAFIA A1_INTERDISCIPLINAR A2_SAÚDE_COLETIVA |
| History (UTC) | 2011-06-11 17:43:45 :: lattes -> marciana :: 2011 2011-11-07 10:34:04 :: marciana -> administrator :: 2011 2018-06-05 00:01:19 :: administrator -> marciana :: 2011 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | Sedimentary facies Stratigraphy Luminescence dating Neotectonics Sea level Landform South American passive margin COSEISMIC REACTIVATION QUARTZ EVOLUTION HOLOCENE MARINE SINGLE PALEOGEOGRAPHY PROTOCOL DEPOSITS ISLAND |
| Abstract | Late Quaternary deposits in the northeastern Brazil have been scarcely investigated, despite their relevance to the discussion of the post-rift evolution of the South American passive margin within the context of landform, sea level and tectonic deformation. Sedimentological, stratigraphic and morphological characterization of these deposits, referred as Post-Barreiras Sediments, led to their distinction from underlying Early/Middle Miocene strata. Based on optically stimulated luminescence (OSL) dating, two sedimentary units (PB1 and PB2) were recognized and related to the time intervals between 74.8 +/- 9.3 and 30.8 +/- 6.9 ka, and 8.8 +/- 0.9 and 1.8 +/- 0.2 ka, respectively. Unit PB1 consists of indurated sandstones and breccias either with massive bedding or complex types of soft sediment deformation structures generated by contemporaneous seismic activity. Unit PB2 is composed of massive sands or sands related to structures developed by dissipation of dunes. The present work, focusing on the Post-Barreiras Sediments, discusses landform, sea level and tectonics of the eastern South American passive margin during the latest Quaternary. Non-deposition and sub-aerial exposure related to the Tortonian worldwide low sea level combined with tectonic quiescence followed the Miocene transgression. Tectonic deformation in the latest Pleistocene created space to accommodate unit PB1 in downthrown faulted blocks and, perhaps, also synclines produced by strike-slip deformation. Although deposition of this unit was simultaneous with the progressive fall in sea level that followed the Last Interglacial Maximum, punctuated rises combined with land subsidence led to marine deposition close to the modern coastline. Renewed subsidence in the Holocene gave rise to accommodation of the Post-Barreiras Sediments. Most of unit PB2 was deposited during the Holocene Transgression, but it is not composed of marine sediments, which suggests either an insignificant rise in relative sea level or aeolian reworking of thin transgressive sands. The data presented here lead to a review of the evolution of the South American passive margin based on assumptions of uniform sedimentation and undeformed planation surfaces over a wide coastal area of the northeastern Brazil. (C) 2011 Elsevier B.V. All rights reserved. |
| Area | SRE |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Late Quaternary sedimentation... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | sdarticle-7.pdf |
| User Group | administrator lattes marciana |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ER446E |
| Dissemination | WEBSCI; PORTALCAPES; AGU; MGA; COMPENDEX. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readergroup rightsholder schedulinginformation secondarydate session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |