Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science
Abstract:
A chronology was developed using ²¹⁰Pb excess (²¹⁰Pbₓₛ; T1/2 =22.3 yr) and ¹³⁷Cs (T1/2=30 years). Sediment samples were freeze dried, powdered and measured for radioisotopes on a low-background, well- type germanium detector. Activities of ²¹⁰Pb, ²²⁶Ra, and ¹³⁷Cs were corrected for self-adsorption and decay since core collection. The constant flux-constant sedimentation (CF-CS) approach was applied.
Keyword(s):
Age model
Coverage:
Latitude: 68.094630 * Longitude: -31.787740
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.505 m
Event(s):
FOX12-02R * Latitude: 68.094630 * Longitude: -31.787740 * Elevation: -725.0 m * Method/Device: Sediment corer (SEDCO)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmVermassen, FlorGeocode
2AGEAgeka BPVermassen, FlorAge, ²¹⁰Pbₓₛ/¹³⁷Cs Lead-CaesiumGeocode
3AgeAgea AD/CEVermassen, FlorAge, ²¹⁰Pbₓₛ/¹³⁷Cs Lead-Caesium
4Age, upper confidence levelAge UCLa AD/CEVermassen, FlorAge, ²¹⁰Pbₓₛ/¹³⁷Cs Lead-Caesiummaximal, 95% confidence iterval
5Age, lower confidence levelAge LCLa AD/CEVermassen, FlorAge, ²¹⁰Pbₓₛ/¹³⁷Cs Lead-Caesiumminimal, 95% confidence interval
Size:
153 data points

Download Data

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

View dataset as HTML