Analytical method: IGN
| Technique | IGN |
|---|---|
| Material | WHOLE ROCK |
| Mineral | none |
| Institution | INDIANA UNIVERSITY, DEPARTMENT OF GEOLOGICAL SCIENCES, BLOOMINGTON, IN 47405, USA |
| Reference | Brophy, J G; Dreher, S T (2000) The origin of composition gaps at South Sister Volcano, central Oregon; implications for fractional crystallization processes beneath active calc-alkaline volcanoes. Journal of Volcanology and Geothermal Research. 102; 3-4, Pages 287-307. 2000. |
Samples analysed with this method
s_SS-1, s_SS-9, s_SS-13, s_SS-17, s_SS-19, s_SS-20, s_SS-21, s_SS-31, s_SS-40, s_SS-47, s_SS-48, s_RM-2, s_RM-4