Marine20 {BayLum}R Documentation

Marine data for calibration of 14C age

Description

As 14C years is not equal to calendar years because atmospheric 14C concentration varies through time. Hence, data in marine_CalC14 allows a calibration for hypothetical "global" marine reservoir.

Usage

data("Marine20")

Format

A data frame with 3 variables.

CAL.BP

a numeric vector correpondig to calendar years befor present

X14C.age

a numeric vector correponding to 14C age

Error

a numeric vector correponding to error arround 14C age measurement

References

Heaton, T., Köhler, P., Butzin, M., Bard, E., Reimer, R., Austin, W., . . . Skinner, L. (2020). Marine20—The Marine Radiocarbon Age Calibration Curve (0–55,000 cal BP). Radiocarbon, 62(4), 779-820. doi:10.1017/RDC.2020.68

Examples

data(Marine20)
## maybe str(Marine20) ; head(Marine20) ...

[Package BayLum version 0.2.0 Index]