Analytical method: MS-ID
| Technique | MS-ID |
|---|---|
| Material | WHOLE ROCK |
| Mineral | PUMICE |
| Comment | some samples analzed using INAA and XRF, not distiguished by author |
| Institution | UNIVERSITY OF WISCONSIN-MADISON, DEPARTMENT OF GEOLOGY & GEOPHYSICS, MADISON, WI 53706, USA |
| Reference | Riciputi, Lee R; Johnson, Clark M; Sawyer, David A; Lipman, Peter W (1995) Crustal and magmatic evolution in a large multicyclic caldera complex; isotopic evidence from the central San Juan volcanic field. Journal of Volcanology and Geothermal Research. 67; 1-3, Pages 1-28. 1995. . |
Samples analysed with this method
LR88012, LR89013, LR89014, LR89006, LR89007, DS88029, LR88580, LR88665, LR88588, LR9010D, DS89032, LR89016