¹⁸O/¹⁶O and chemical relationships in K-rich volcanic rocks from Australia, East Africa, Antarctica, and San Venanzo-Cupaello, Italy

• Published in: Earth and Planetary Science Letters
• Main Authors: Taylor, Hugh P., Jr., Turi, Bruno, Cundari, Aldo
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: Elsevier 1984
• Subjects: Gaussberg; Antarc*; Antarctica
• Online Access: https://authors.library.caltech.edu/117226/; https://resolver.caltech.edu/CaltechAUTHORS:20221004-127929900.1

18O/16O analyses were made on a set of leucite-bearing igneous rocks from a variety of localities around the world. The samples chosen for study all have relatively primitive characteristics, such as low SiO2 contents (42–52 wt.%). Whole-rock δ18O values from the 10–15 m.y. old Australian leucitites...