Viana, João Cláudio Cerqueira; Sifeddine, Abdelfettah; Turcq, Bruno Jean; Albuquerque, Ana Luiza Spadano; Moreira, Luciane Silva; Gomes, Doriedson Ferreira; Cordeiro, Renato Campello (2019): (Table 1) Description of radiocarbon ages obtained on organic matter from bulk sediment of Boqc0901 core (Boqueirão Lake) by AMS Method [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.897629
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Related to:
Viana, João Cláudio Cerqueira; Sifeddine, Abdelfettah; Turcq, Bruno Jean; Albuquerque, Ana Luiza Spadano; Moreira, Luciane Silva; Gomes, Doriedson Ferreira; Cordeiro, Renato Campello (2014): A late Holocene paleoclimate reconstruction from Boqueirão Lake sediments, northeastern Brazil. Palaeogeography, Palaeoclimatology, Palaeoecology, 415, 117-126, https://doi.org/10.1016/j.palaeo.2014.07.010
Coverage:
Latitude: -5.246041 * Longitude: -35.545434
Minimum DEPTH, sediment/rock: 0.1025 m * Maximum DEPTH, sediment/rock: 0.8975 m
Event(s):
Comment:
a: Laboratoire de Mesure du Carbone 14.
c: NSF-Arizona AMS Laboratory.
>1950: Activity superior than AD 1950.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Laboratory code/label | Lab label | Viana, João Cláudio Cerqueira | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Viana, João Cláudio Cerqueira | Geocode | |
| 3 | Depth, top/min | Depth top | m | Viana, João Cláudio Cerqueira | ||
| 4 | Depth, bottom/max | Depth bot | m | Viana, João Cláudio Cerqueira | ||
| 5 | Age, dated | Age dated | ka BP | Viana, João Cláudio Cerqueira | Age, 14C AMS | Conventional 14C age (ka BP) |
| 6 | Age, dated standard deviation | Age dated std dev | ± | Viana, João Cláudio Cerqueira | ||
| 7 | Age, lower confidence level | Age LCL | a AD/CE | Viana, João Cláudio Cerqueira | ||
| 8 | Age, upper confidence level | Age UCL | a AD/CE | Viana, João Cláudio Cerqueira | ||
| 9 | Age | Age | a AD/CE | Viana, João Cláudio Cerqueira | 2-sigma intercept age |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
119 data points