Evolving magma storage conditions beneath Mount St. Helens inferred from chemical variations in melt inclusions from the 1980-1986 and current (2004-2006) eruptions
Major element, trace element, and volatile concentrations in 187 glassy melt inclusions and 25 groundmass glasses from the 1980-86 eruption of Mount St. Helens are presented, together with 103 analyses of touching Fe-Ti oxide pairs from the same samples. These data are used to evaluate the temporal...
| Huvudupphovsmän: | , , |
|---|---|
| Materialtyp: | Journal article |
| Språk: | English |
| Publicerad: |
2008
|