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Data Publisher for Earth & Environmental Science

Alves de Moraes, Caio; Lima da Costa, Marcondes; Guida Navarro, Alexandre; Nunes da Silva Meneses, Maria Ecilene; Boiadeiro Ayres Negrão, Leonardo; Pöllmann, Herbert; Behling, Hermann (2021): Radiocarbon dating from Lago Formoso sediments in Maranhão State, northeastern Brazil [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.938187, In: Alves de Moraes, C et al. (2021): Holocene coastal environmental changes inferred by multi-proxy analysis from Lago Formoso sediments in Maranhão State, northeastern Brazil [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.938223

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Published: 2021-11-15DOI registered: 2022-02-08

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Keyword(s):
climate dynamics; fire history; Holocene; human activity; mangrove; Multi-proxy; northeastern Brazil; Sea level oscillations; Vegetation dynamics
Related to:
Alves de Moraes, Caio; Lima da Costa, Marcondes; Guida Navarro, Alexandre; Nunes da Silva Meneses, Maria Ecilene; Boiadeiro Ayres Negrão, Leonardo; Pöllmann, Herbert; Behling, Hermann (2021): Holocene coastal environmental changes inferred by multi-proxy analysis from Lago Formoso sediments in Maranhão State, northeastern Brazil. Quaternary Science Reviews, 273, 107234, https://doi.org/10.1016/j.quascirev.2021.107234
Funding:
National Council for Scientific and Technological Development (CNPq), grant/award no. 290210/2017-8: CNPq scholarship: Edital DAAD/Doutorado Pleno (GDE)
National Council for Scientific and Technological Development (CNPq), grant/award no. 305015/2016-8: CNPq project 442871/2018-0
National Council for Scientific and Technological Development (CNPq), grant/award no. 308271/2018-1: CNPq project
Coverage:
Latitude: -3.253889 * Longitude: -45.386111
Minimum DEPTH, sediment/rock: 0.28 m * Maximum DEPTH, sediment/rock: 2.70 m
Event(s):
Lago_Formoso (LF) * Latitude: -3.253889 * Longitude: -45.386111 * Location: Brasil * Method/Device: Sediment corer (SEDCO)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
24 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth sed [m]

Lab label

Age dated [ka]

Age dated std dev [±]

Cal age [ka BP]
0.28Poz-1320861.1600.0301.014
0.46Poz-1113001.5550.0301.394
0.73Poz-1191892.4100.0302.419
1.20Poz-1158474.4150.0354.947
1.78Poz-1113015.2700.0406.006
2.70Poz-1113026.2800.0407.148