Analytical method: MS-ID
| Technique | MS-ID |
|---|---|
| Material | MINERAL |
| Mineral | BIOTITE |
| Institution | MASSACHUSSETTS INSTITUTE OF TECHNOLOGY, CAMBRIDGE, MA 02139, USA |
| Reference | Moorbath, S; Hurley, P M; Fairbairn, H W (1967) Evidence for the origin and age of some mineralized Laramide intrusives in the Southwestern United States from Strontium isotope and rubidium-strontium measurements. Economic Geology and the Bulletin of the Society of Economic Geologists, vol.62, no.2, pp.228-236, 1967 |