scholarly journals Vienna Radium Institute Radiocarbon Dates XI

Radiocarbon ◽  
1981 ◽  
Vol 23 (2) ◽  
pp. 322-326
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procedure, methane preparation and measurement, and calculation, as described previously (R, 1970, v 12, p 298–318). Uncertainties quoted are single standard deviations originating from standard, sample, background counting rates, and half-life. No 13C/12C ratios were measured. Sample descriptions have been prepared in cooperation with submitters.

Radiocarbon ◽  
1979 ◽  
Vol 21 (2) ◽  
pp. 298-305
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procdure, methane preparation, measurement, and calculation, as described previously (R, 1970, v 12, p 298-318). Uncertainties quoted are single standard deviations originating from standard, sample, background counting rates and half-life. No 13C/12C ratios were measured.


Radiocarbon ◽  
1983 ◽  
Vol 25 (3) ◽  
pp. 936-943 ◽  
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procedure, methane preparation and measurement, and calculation, as described previously (R, 1970, v 12, p 298–318). Uncertainties quoted are single standard deviations originating from standard, sample, and background counting rates. No 13C/12C ratios were measured. Sample descriptions have been prepared in cooperation with submitters.


Radiocarbon ◽  
1975 ◽  
Vol 17 (2) ◽  
pp. 247-254 ◽  
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procedure, methane preparation and measurement, and calculation, as described previously (R, 1970, v 12, p 298–318). Uncertainties quoted are single standard deviations originating from standard, sample, background counting rates and half-life. No C13/C12 ratios were measured.


Radiocarbon ◽  
1979 ◽  
Vol 21 (1) ◽  
pp. 113-119 ◽  
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procedure, methane preparation and measurement, and calculation, as described previously (R, 1970, v 12, p 298-318). Uncertainties quoted are single standard deviations originating from standard, sample, background counting rates and half-life. No 13C/12C ratios were measured.


Radiocarbon ◽  
1982 ◽  
Vol 24 (2) ◽  
pp. 222-228 ◽  
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procedure, methane preparation and measurement, and calculation, as described previously (R, 1970, v 12, p 298–318). Uncertainties quoted are single standard deviations originating from standard, sample, and background counting rates. No 13C/12C ratios were measured. Sample descriptions have been prepared in cooperation with submitters.


Radiocarbon ◽  
1976 ◽  
Vol 18 (2) ◽  
pp. 240-247
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procedure, methane preparation and measurement, and calculation, as described previously (R, 1970, v 12, p 298-318). Uncertainties quoted are single standard deviations originating from standard, sample, background counting rates and half-life. No13C/12C ratios were measured.


Radiocarbon ◽  
1980 ◽  
Vol 22 (1) ◽  
pp. 108-114 ◽  
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procedure, methane preparation and measurement, and calculation, as described previously (R, 1970, v 12, p 298-318). Uncertainties quoted are single standard deviations originating from standard, sample, background counting rates and half-life. No 13C/12C ratios were measured.


Radiocarbon ◽  
1972 ◽  
Vol 14 (2) ◽  
pp. 498-505 ◽  
Author(s):  
Heinz Felber ◽  
Edwin Pak

Measurements have continued with the same proportional counter system, sample pretreatment procedure, methane preparation and measurement, and calculation using a half-life of 5568 ± 30 yr as described previously (R., 1970, v. 12, p. 298-318). Uncertainties quoted are single standard deviations originating from standard, sample, background counting rates and half-life. No C13/C12 ratios were measured.


Radiocarbon ◽  
1974 ◽  
Vol 16 (2) ◽  
pp. 277-283 ◽  
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procedure, methane preparation and measurement, and calculation using a half-life of 5568 ± 30 years, as described previously (R, 1970, v 12, p 298–318). Uncertainties quoted are single standard deviations originating from standard, sample, background counting rates and half-life. No 13C/12C ratios were measured.


Radiocarbon ◽  
1987 ◽  
Vol 29 (3) ◽  
pp. 389-396
Author(s):  
Heinz Felber

Measurements have continued with the same proportional counter system, pretreatment procedure, methane preparation and measurement, and calculation, as described previously (R, 1970, v 12, no. 1, p 298–318). Uncertainties quoted are single standard deviations. No 13C/12C ratios were measured. Sample descriptions have been prepared in cooperation with submitters. Some dates have been calibrated using the correction tables of Klein et al (1982) and are reported as “cal” ages in the comment.


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