Corrigendum to “A link between oxygen, calcium and titanium isotopes in ²⁶Al-poor hibonite-rich CAIs from Murchison and implications for the heterogeneity of dust reservoirs in the solar nebula” (Geochim. Cosmochim. Acta (2016) 189 (70–95) (S0016703716302472) (10.1016/j.gca.2016.05.014))

Summary of error and implications: In the original article, the δ²⁵Mg and δ²⁶Mg values are listed relative to an anorthite standard for which a δ²⁵Mg value of +1.77‰ was assumed. The true value of this standard is −1.77‰. In the table and figure associated with this corrigendum, this mistake has been fixed. Addressing this mistake has shifted the magnesium isotopic dataset as a whole towards more negative δ²⁵Mg values (see Fig. 4 and Table 3. This mistake does not change the conclusions of the article, as no significance was placed on absolute δ²⁵Mg and δ²⁶Mg values due to the mismatch in sample and standard chemistry and the possible associated matrix effect.