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Sampling volcanic gases in 1981
Sampling volcanic gases in 1981
TitleSampling volcanic gases in 1981
PhotographerZoller, William
PublisherUniversity of Washington. Dept. of Chemistry
Date of photograph1981-07
Site locationInside of crater
NotesGraduate student, Janet Phalen, and Bill Zoller are using a cryogenic trapping system to sample volcanic gases outside of the crater. This was taken in 1981 when we went back to the crater. It was right beneath the dome that had now been built up inside the crater. Janet was wearing a gas mask because the amount of Sulfur dioxide [7446-09-5] was starting to be fairly high.
Subjects (keywords)Analytical instrumentation
Subjects (LCSH)Phalen, Janet
Zoller, William
Volcanic gases -- sampling
Subjects (Chem Abstracts)Sulfur dioxide
CASRN 7446-09-5
CoverageUnited States -- Washington(State) -- Saint Helens, Mount
Digital CollectionMt. St. Helens Post-Eruption Database
Slide ID Numberzolmsh101
Contact InfoTo inquire about permissions, contact Dr. Bill Zoller at:zoller@u.washington.edu
Copyright statementWilliam Zoller. Database is intended for educational and instructional use; if you cite or download images, please acknowledge appropriately.
Typeimage
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