@article { ISI:000372829700018,
	title = {A Note on Reporting of Reservoir C-14 Disequilibria and Age Offsets},
	journal = {RADIOCARBON},
	volume = {58},
	number = {{1}},
	year = {2016},
	month = {MAR},
	pages = {205-211},
	type = {Article},
	abstract = {Reservoir age offsets are widely used to correct marine and speleothem radiocarbon age measurements for various calibration purposes. They also serve as a powerful tracer for carbon cycle dynamics. However, a clear terminology regarding reservoir age offsets is lacking, sometimes leading to miscalculations. This note seeks to provide consistent conventions for reporting reservoir C-14 disequilibria useful to a broad range of environmental sciences. This contribution introduces the (FR)-R-14 and R-14 metrics to express the relative C-14 disequilibrium between two contemporaneous reservoirs and the R metric as the associated reservoir age offset.},
	keywords = {freshwater effect, hardwater effect, radiocarbon, Reservoir age, Reservoir effect, ventilation age},
	issn = {0033-8222},
	doi = {10.1017/RDC.2015.22},
	author = {Soulet, Guillaume and Skinner, Luke C. and Beaupr{\'e}, Steven R. and Galy, Valier}
}
@article { ISI:000358629300010,
	title = {Methods and codes for reservoir-atmosphere C-14 age offset calculations},
	journal = {QUATERNARY GEOCHRONOLOGY},
	volume = {29},
	year = {2015},
	month = {AUG},
	pages = {97-103},
	type = {Article},
	abstract = {Reservoir C-14 age offsets are invaluable tracers for past changes in carbon cycle and oceanic circulation. Reconstruction of reservoir age offsets with time is also required for calibration purposes (reconstruction of atmospheric calibration curve, calibration of non-atmospheric radiocarbon ages). Thus, properly propagating the various uncertainties linked to reservoir age offset is important for proper interpretation. However, approaches for reservoir age offset calculation especially when considering pairs of reservoir-derived C-14 and calenidar ages are usually not detailed and inadequate for proper propagation of uncertainties. Here, the various ways to properly calculate reservoir age offsets are described with a focus on a new approach when considering pairs of C-14 and calendar ages. This approach maps the calendar age distribution onto the C-14 time scale prior to reservoir age offset calculation the {\textquoteleft}{\textquoteleft}uncalibration-convolution process{{\textquoteright}{\textquoteright}}. R codes computing reservoir age offsets based on available data are presented. Finally, a case study focusing on the reconstruction of the speleothem-atmosphere C-14 age offsets of speleothem C-14 data used in the latest release of the atmospheric calibration curve is discussed. (C) 2015 Elsevier B.V. All rights reserved.},
	keywords = {Calibration curve, Dead carbon fraction, Radiocarbon modeling, Reservoir age, Reservoir effect, Uncalibration process},
	issn = {1871-1014},
	doi = {10.1016/j.quageo.2015.05.023},
	author = {Soulet, Guillaume}
}
