Economos, T.L. Carley; C.F. Miller; O. Sigmarsson; M.A. Coble; C.M. Fisher; J.M. Hanchar; A.K. Schmitt; R.C. Supplemental material: Detrital zircon resolve longevity and evolution of silicic magmatism in extinct volcanic centers: A case study from the East Fjords of Iceland Geosphere, October 2017, v. 13, p. 1640-1663, doi:10.1130/GES01467.1, Supplemental Table S3. Zircon oxygen isotopes. Geoscience 2017-10-01
    https://gsapubs.figshare.com/articles/journal_contribution/Supplemental_material_Detrital_zircon_resolve_longevity_and_evolution_of_silicic_magmatism_in_extinct_volcanic_centers_A_case_study_from_the_East_Fjords_of_Iceland/12189276
10.1130/GES01467.S3