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PANGAEA.
Data Publisher for Earth & Environmental Science

Willkomm, Horst; Bölter, Manfred; Kappen, Ludger (1992): Table 3: 14C activity of thallus sections of Usnea aurantiaco-atra [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.763181, In supplement to: Willkomm, H et al. (1992): Age estimation of Antarctic Macrolichens by radiocarbon measurements. Polarforschung, 61(2/3), 103-112, hdl:10013/epic.29685.d001

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Coverage:
Latitude: -62.152500 * Longitude: -58.468600
Date/Time Start: 1977-01-01T12:00:00 * Date/Time End: 1998-12-31T12:00:00
Minimum Elevation: 2.0 m * Maximum Elevation: 2.0 m
Event(s):
Arctowski-Station * Latitude: -62.152500 * Longitude: -58.468600 * Date/Time Start: 1977-01-01T12:00:00 * Date/Time End: 1998-12-31T12:00:00 * Elevation: 2.0 m * Location: King George Island, Antarctic Peninsula * Campaign: Arctowski_Meteo (Long-term meteorological data) * Basis: Henryk Arctowski Polish Ant. Station * Method/Device: Station (STAT)
Comment:
collected January 1985 (activity correction for d13C = -25 per mil
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample, optional label/labor noLab noWillkomm, Horst
MaterialMaterialWillkomm, Horst
δ13Cδ13C‰ PDBWillkomm, Horst
ActivityActiv%Willkomm, Horstof 14C related to standard activity
Activity, standard deviationAct std dev±Willkomm, Horst
Size:
25 data points

Data

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


Lab no

Material

δ13C [‰ PDB]

Activ [%]

Act std dev [±]
Ki-2624.01stems (oldest part)-19.6120.60.7
Ki-2624.02branches of 1st order-19.0125.70.7
Ki-2624.03branches of 2nd & 3rd order-19.7128.50.7
Ki-2624.04tips-20.2131.00.7
Ki-2624.05apothecia-21.0127.00.9