1. Identity statement | |
Reference Type | Journal Article |
Site | mtc-m21b.sid.inpe.br |
Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identifier | 8JMKD3MGP3W34P/3PJD272 |
Repository | sid.inpe.br/mtc-m21b/2017/09.06.12.54 (restricted access) |
Last Update | 2017:12.05.15.32.20 (UTC) administrator |
Metadata Repository | sid.inpe.br/mtc-m21b/2017/09.06.12.54.01 |
Metadata Last Update | 2018:06.04.02.27.49 (UTC) administrator |
DOI | 10.1127/zfg/2017/0383 |
ISSN | 0372-8854 |
Citation Key | AlvesRoss:2017:NeReSo |
Title | Neotectonic record in South American passive margin based on morphostructural analysis of northern Paraíba Basin, Brazil |
Year | 2017 |
Access Date | 2024, May 18 |
Type of Work | journal article |
Secondary Type | PRE PI |
Number of Files | 1 |
Size | 234 KiB |
|
2. Context | |
Author | 1 Alves, Fábio Correa 2 Rossetti, Dilce de Fátima |
Resume Identifier | 1 2 8JMKD3MGP5W/3C9JGTQ |
Group | 1 SER-SRE-SESPG-INPE-MCTIC-GOV-BR 2 DIDSR-CGOBT-INPE-MCTIC-GOV-BR |
Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
Author e-Mail Address | 1 alves.fabioc@gmail.com 2 dilce.rossetti@inpe.br |
Journal | Zeitschrift fur Geomorphologie |
Volume | 61 |
Number | 2 |
Pages | 95-105 |
Secondary Mark | A2_GEOGRAFIA B1_INTERDISCIPLINAR B1_GEOCIÊNCIAS C_BIODIVERSIDADE |
History (UTC) | 2017-09-06 12:54:30 :: simone -> administrator :: 2017 2017-09-15 10:51:37 :: administrator -> simone :: 2017 2017-12-11 15:50:48 :: simone -> administrator :: 2017 2018-06-04 02:27:49 :: administrator -> simone :: 2017 |
|
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 | DRAINAGE ASYMMETRY LATE PLEISTOCENE REMOTE SENSING TECTONIC DEFORMATION UPLIFTED RELIEF |
Abstract | There has been increased publications focusing tectonic structures in Neogene and Quaternary deposits of northeastern Brazil, despite its localization in the South American passive margin. Faults and folds are particularly abundant in deposits of these ages exposed in the central and southern parts of Paraíba Basin. In contrast, an overall scarcity of outcrops has precluded investigation of the northern part of this basin, but this work shows that this area also displays a tectonically-controlled relief. The survey consisted in integrating morphostructural analysis, transverse topographic symmetry factor (TTSF) index and a few geological data aiming to test the tectonic influence in this area and investigate both the extent and styles of deformation. Our data derived from the digital elevation model (DEM) of the Shuttle Radar Topography Mission (SRTM), as well as existing cartographic data and geological information derived from outcrops and drills. The results revealed: anomalous drainage patterns, such as trellis and associated subtypes; abrupt channel inflections forming obtuse to right angles; compressed and isolated meanders; and morphostructural lineaments with trends compatible with regional tectonic structures of northeastern Brazil. In addition, the TTSF index was efficient to evidence tectonically-controlled asymmetrical sub-basins on Late Pleistocene-Holocene sedimentary deposits. This work also revealed a dome-like structure related to an anticline in the central part of the study area. We concluded that the relief of northern Paraíba Basin reflects faults and folds formed by extension and compression within a strike-slip regime, evidencing the relevance of tectonic reactivation during a relatively recent evolution (i. e., Late Pleistocene-Holocene) of the South American passive margin. |
Area | SRE |
Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Neotectonic record in... |
Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Neotectonic record in... |
doc Directory Content | access |
source Directory Content | there are no files |
agreement Directory Content | |
|
4. Conditions of access and use | |
Language | en |
User Group | simone |
Reader Group | administrator simone |
Visibility | shown |
Read Permission | deny from all and allow from 150.163 |
Update Permission | not transferred |
|
5. Allied materials | |
Linking | 8JMKD3MGP7W/3J3BGME |
Mirror Repository | sid.inpe.br/mtc-m21b/2013/09.26.14.25.22 |
Next Higher Units | 8JMKD3MGPCW/3ER446E 8JMKD3MGPCW/3F3NU5S |
Citing Item List | sid.inpe.br/bibdigital/2013/10.18.22.34 3 sid.inpe.br/mtc-m21/2012/07.13.14.44.37 2 |
Dissemination | WEBSCI |
Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 |
|
6. Notes | |
Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject targetfile tertiarytype url |
|
7. Description control | |
e-Mail (login) | simone |
update | |
|