Analytical method: TIMS
| Technique | TIMS |
|---|---|
| Material | MINERAL |
| Mineral | FELDSPAR |
| Institution | UNKNOWN |
| Reference | Norman, Marc D; Mertzman, Stanley A (1991) Petrogenesis of Challis Volcanics from central and southwestern Idaho;trace element and Pb isotopic evidence. Journal of Geophysical Research, B, Solid Earth and Planets, vol.96,no.8, pp.13,279-13,293, 30 Jul 1991 |