Sample L82-1
NavDat sample number 14259 · RHYOLITE
Sample
| Sample ID | L82-1 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | W. Leeman |
Location
| Latitude | 43.18 |
|---|---|
| Longitude | -114.75 |
| State / province | Idaho |
| Volcanic field | Rhyolite of Magic Reservoir |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 5 | 4.2 | 5.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 68.17 | WT% | ICP | |
| TIO2 | 0.73 | WT% | ICP | |
| AL2O3 | 13.28 | WT% | ICP | |
| FE2O3T | 4.72 | WT% | ICP | |
| MNO | 0.07 | WT% | ICP | |
| MGO | 0.4 | WT% | ICP | |
| CAO | 2.01 | WT% | ICP | |
| NA2O | 3.37 | WT% | ICP | |
| K2O | 5.18 | WT% | ICP | |
| P2O5 | 0.18 | WT% | ICP | |
| TOTAL | 98.11 | WT% | ICP | |
| BA | 2170 | PPM | ICP | |
| SR | 230 | PPM | ICP | |
| V | 21 | PPM | ICP | |
| ZN | 98 | PPM | ICP | |
| CO | 9 | PPM | ICP | |
| CR | 4 | PPM | ICP | |
| ZR | 349 | PPM | ICP | |
| CU | 5 | PPM | ICP | |
| NI | 2 | PPM | ICP | |
| BE | 3.2 | PPM | ICP | |
| SC | 8.4 | PPM | ICP | |
| Y | 69.6 | PPM | ICP | |
| LI | 17 | PPM | ICP | |
| LA | 137 | PPM | ICP | |
| CE | 225 | PPM | ICP | |
| RB | 117 | PPM | XRF | |
| SR | 226 | PPM | XRF | |
| Y | 68 | PPM | XRF | |
| ZR | 616 | PPM | XRF | |
| NB | 52 | PPM | XRF | |
| PB | 28 | PPM | XRF | |
| TH | 14 | PPM | XRF | |
| CU | 11 | PPM | XRF | |
| ZN | 80 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| NI | 8 | PPM | XRF |