Please enable JavaScript.
Coggle requires JavaScript to display documents.
Chronologies (Software (Ensemble statistics: Recommended (Desired),…
Chronologies
Software
Ensemble statistics:
Recommended (Desired)
Ensemble age models:
Recommended
Model parameters:
Recommended
Code:
Desired
Publication:
Essential (Recommended)
Method:
Essential
Relative Chronologies
Flag for mixed chronologies:
Essential (Recommended)
Labelling features:
Essential (Recommended)
Method:
Essential
Alignment target:
Essential
Original measurements:
Essential
Radiogenic isotopes
Radiocarbon
Other Corrections:
Recommended
Hard/soft water effect:
Recommended
ΔR
: Essential
Marine reservoir age:
Essential
F14C:
Essential (Recommended)
Sample ID
: Essential
Chemical pretreatment:
Recommended
Type/Matrix:
Essential
Analytical method:
Essential
Laboratory ID:
Essential (Recommended)
d13C:
Recommended
Conventional 14C age:
Essential
U Series
Sample
Bulk composition and mineral phases:
Essential (Recommended)
Mineralogy:
Recommended
Preservation:
Essential (Recommended)
Chemical separations:
Essential (Recommended)
Preparation:
Essential
Reference material
Values:
Essential
Description:
Essential (Recommended)
Name:
Essential
238U, 234U, 230Th, 232Th concentrations:
Essential
Date of analysis/reference age:
Recommended
Calibration model:
Essential
230Th/232Th activity:
Essential
Activity for 230Th/238U and 234U/238U:
Essential
Method of calibration:
Essential
Method of spike calibration:
Essential (Recommended)
Isotopes in spike:
Essential (Recommended)
Decay constant:
Essential
Sample ID:
Essential
Decay constant uncertainty:
Essential
Uncertainty:
Essential
Isotope rations and concentrations:
Essential
Lead
Methodology to convert to age:
Essential
Core Collection Date:
Essential
Sample thickness:
Essential
Depth/position:
Essential
Porosity:
Recommended
Salt correction:
Essential (Recommended)
Total 210Pb:
Essential
226Ra:
Essential (Recommended)
Excess 210Pb:
Essential