Ortlepp, Sabrina: Age determinations at Lake Hoare sediment core site Lz1020 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.726332 (unpublished dataset)
Coverage:
Latitude: -77.628760 * Longitude: 162.882230
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 2.110 m
Event(s):
LHBC02 * Latitude: -77.628760 * Longitude: 162.882230 * Lake water depth: 32.6 m * Recovery: 0.1 m * Location: Lake Hoare, Taylor Valley, East Antarctica * Campaign: AmeryOasis2001/2002 * Basis: Sampling/drilling in lake * Method/Device: Box corer (BC)
Lz1020-1 * Latitude: -77.628760 * Longitude: 162.882230 * Lake water depth: 32.6 m * Recovery: 0.1 m * Location: Lake Hoare, Taylor Valley, East Antarctica * Campaign: TaylorValley2002 * Basis: Sampling/drilling in lake * Method/Device: Gravity corer (GC)
Lz1020-2 * Latitude: -77.628760 * Longitude: 162.882230 * Lake water depth: 32.6 m * Recovery: 1.82 m * Location: Lake Hoare, Taylor Valley, East Antarctica * Campaign: TaylorValley2002 * Basis: Sampling/drilling in lake * Method/Device: Piston corer (PC)
Comment:
Radiocarbon dating at the Leibniz Laboratory for Radiometric Dating and Isotope Research in Kiel, Germany (KIA) and University of Arizona at Tucson (AA)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
3 | Depth, top/min | Depth top | m | |||
4 | Depth, bottom/max | Depth bot | m | |||
5 | Sample code/label | Sample label | ||||
6 | Age, dated | Age dated | ka | Ortlepp, Sabrina | Age, 14C AMS | humic acid free fraction (HAF) |
7 | Age, dated standard deviation | Age dated std dev | ± | Ortlepp, Sabrina | HAF | |
8 | δ13C | δ13C | ‰ PDB | Ortlepp, Sabrina | HAF | |
9 | Age, dated | Age dated | ka | Ortlepp, Sabrina | Age, 14C AMS | humic acid fraction (HA) |
10 | Age, dated standard deviation | Age dated std dev | ± | Ortlepp, Sabrina | HA | |
11 | δ13C | δ13C | ‰ PDB | Ortlepp, Sabrina | HA |
Size:
135 data points