Nguyễn-Văn, Hướng; Schimmelmann, Jan P; Nguyễn-Thùy, Dương; Ojala, Antti; Unkel, Ingmar; Nguyễn-Đình, Thái; Fukumoto, Yu; Doiron, Kelsey E; Sauer, Peter E; Drobniak, Agnieszka; Nguyễn-Thùy, Dương; Nguyễn, Nguyệt Thị Ánh; Đỗ-Trọng, Quốc; Nguyễn-Thị, Hồng; Nguyễn-Ánh, Dương; Nguyễn-Văn, Tạo; Schimmelmann, Arndt (2020): Caesium 137 dating of the uppermost sediment record of Biển Hồ maar lake, Central Highlands of Vietnam [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.917866, In: Nguyễn-Văn, H et al. (2020): Sedimentological and geochemical properties of the uppermost sediment record of Biển Hồ maar lake, Central Highlands of Vietnam [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.917917
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Supplement to:
Nguyễn-Văn, Hướng; Schimmelmann, Jan P; Nguyễn-Thùy, Dương; Ojala, Antti; Unkel, Ingmar; Nguyễn-Đình, Thái; Fukumoto, Yu; Doiron, Kelsey E; Sauer, Peter E; Drobniak, Agnieszka; Nguyễn-Thùy, Dương; Nguyễn, Nguyệt Thị Ánh; Đỗ-Trọng, Quốc; Nguyễn-Thị, Hồng; Nguyễn-Ánh, Dương; Nguyễn-Văn, Tạo; Schimmelmann, Arndt (accepted): Environmental history recorded over the last 70 years in Biển Hồ maar sediment, Central Highlands of Vietnam. Quaternary International, https://doi.org/10.1016/j.quaint.2020.05.013
Project(s):
Funding:
National Foundation for Science and Technology Development (NAFOSTED), grant/award no. 105.99-2018.316: Laminated Biển Hồ volcanic crater sediment in Central Highlands as a recorder of pre-instrumental history of monsoon and recent environmental recovery
Coverage:
Median Latitude: 14.051967 * Median Longitude: 108.001433 * South-bound Latitude: 14.051700 * West-bound Longitude: 108.001300 * North-bound Latitude: 14.052100 * East-bound Longitude: 108.001600
Date/Time Start: 2017-11-01T00:00:00 * Date/Time End: 2018-10-01T00:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 1.24 m
Event(s):
BHM7-VN4 (VN4) * Latitude: 14.051700 * Longitude: 108.001600 * Date/Time: 2017-11-01T00:00:00 * Lake water depth: 19 * Location: Vietnam * Method/Device: Piston corer (PC)
Comment:
Caesium-137-dating of individual 1-cm sediment intervals was performed using a fully digital BrightSpec bMCAUSB pulse height analyzer coupled to a well-type NaI(Tl) detector of the Geological Survey of Finland (GTK).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Nguyễn-Văn, Hướng | |||
| 2 | Core | Core | Nguyễn-Văn, Hướng | Original core ID | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Nguyễn-Văn, Hướng | Geocode | |
| 4 | Caesium-137, activity per mass | 137Cs | Bq/kg | Nguyễn-Văn, Hướng | Well-type NaI(Tl) detector, BrightSpec bMCA-USB pulse height analyser |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
195 data points