. Author manuscript; available in PMC: 2020 Dec 2.

Published in final edited form as: Geochim Cosmochim Acta. 2020 Aug 3;288:36–50. doi: 10.1016/j.gca.2020.07.036

Table 5.

Tungsten isotopic compositions for IIC irons and Wiley.

Sample	n	μ¹⁸²W_Measured	2σ	μ¹⁸³W_Measured	2σ	μ¹⁸²W_Corrected	2σ	ΔT_CAI	2σ
Ballinoo	1	−265	10	+34	6	−313	13	3.3	1.4
Perryville	4	−277	8	+27	1	−314	4	3.2	0.6
IIC Average	5	−274	8	+28	3	−314	9	3.2	0.7
Wiley	1	−246	8	+44	7	−308	13	3.8	1.4

n - number of analyses for each meteorite sample. The reported values are the averages for each sample. Uncertainties are the 2SD (n < 4) of the standards run during an analytical campaign or 2SE (n ≥ 4) of the sample values. The μ¹⁸²W values are corrected for the r- process excess of ¹⁸³W.