Rare sulfur and triple oxygen isotope geochemistry of volcanogenic sulfate aerosols

• Published in: Geochimica et Cosmochimica Acta
• Main Authors: Bindeman, I. N., Eiler, J. M., Wing, B. A., Farquhar, J.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Elsevier 2007
• Subjects: Antarctic; Long Valley; Toledo; Antarc*; ice core; Iceland; Alaska
• Online Access: https://authors.library.caltech.edu/35202/; https://authors.library.caltech.edu/35202/2/mmc1.pdf; https://resolver.caltech.edu/CaltechAUTHORS:20121031-101926277

We present analyses of stable isotopic ratios ^(17)O/^(16)O, ^(18)O/^(16)O, ^(34)S/^(32)S, and ^(33)S/^(32)S, ^(36)S/^(32)S in sulfate leached from volcanic ash of a series of well known, large and small volcanic eruptions. We consider eruptions of Mt. St. Helens (Washington, 1980, ∼1 km^3), Mt. Spu...