Grid of Drowned Barriers and Valleys: a morphological archive of base level changes on a narrow- and sediment-starved shelf, western South Atlantic

Name: Grid of Drowned Barriers and Valleys: a morphological archive of base level changes on a narrow- and sediment-starved shelf, western South Atlantic
Creator: Antonio Rodrigues Ximenes Neto
Published: 2023-12-06T06:32:16.246Z
Keywords: Submarine Geomorphology, Marine Geology

Ximenes Neto, Antonio Rodrigues; Quaresma, Valéria; Menandro, Pedro; Cetto, Paulo; Bastos, Alex

doi:10.17632/b5h34m58w3.1

Grid of Drowned Barriers and Valleys: a morphological archive of base level changes on a narrow- and sediment-starved shelf, western South Atlantic

Published: 6 December 2023| Version 1 | DOI: 10.17632/b5h34m58w3.1

Contributors:

Antonio Rodrigues Ximenes Neto, Valéria Quaresma, Pedro Menandro, Paulo Cetto, Alex Bastos

Description

Bathymetric grid. Data surveyed with two Multibeam Echosounder: Reson 7101-240 kHz and the R2Sonic 2024-170 kHz on a sector of outer shelf of the Paleovalleys Shelf, eastern Brazilian margin. Geodesy: Universal Transverse Mercator (UTM) coordinate system, Zone 24S, WGS84 datum. Column A: Depth Column B: XCoordinate Column C: YCoordinate

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Institutions

Universidade Federal do Espirito Santo, Universidade Federal do Rio Grande do Norte

Grid of Drowned Barriers and Valleys: a morphological archive of base level changes on a narrow- and sediment-starved shelf, western South Atlantic

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