Sample GEN-2
NavDat sample number 60509 · RHYOLITE
Sample
| Sample ID | GEN-2 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Dikes of the northern Carlin trend |
Location
| Latitude | 40.9475 |
|---|---|
| Longitude | -116.368 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 44.25 | 33.7 | 54.8 | Eocene |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.59 | WT% | XRF | |
| TIO2 | 0.32 | WT% | XRF | |
| AL2O3 | 15.82 | WT% | XRF | |
| FEO | 2.11 | WT% | XRF | |
| MNO | 0.07 | WT% | XRF | |
| MGO | 1.42 | WT% | XRF | |
| CAO | 2.12 | WT% | XRF | |
| NA2O | 1.82 | WT% | XRF | |
| K2O | 4.6 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| LOI | 3.99 | WT% | XRF | |
| TOTAL | 100.17 | WT% | XRF | |
| V | 8 | PPM | ICPMS | |
| CR | 13 | PPM | ICPMS | |
| CO | 2.9 | PPM | ICPMS | |
| NI | -10 | PPM | ICPMS | |
| CU | -10 | PPM | ICPMS | |
| ZN | 43 | PPM | ICPMS | |
| GA | 19 | PPM | ICPMS | |
| ARSENIC | -5 | PPM | ICPMS | |
| RB | 154 | PPM | ICPMS | |
| SR | 145 | PPM | ICPMS | |
| Y | 18 | PPM | ICPMS | |
| ZR | 158 | PPM | ICPMS | |
| NB | 19 | PPM | ICPMS | |
| MO | 1.7 | PPM | ICPMS | |
| SB | 0.5 | PPM | ICPMS | |
| BA | 1085 | PPM | ICPMS | |
| LA | 43 | PPM | ICPMS | |
| CE | 81 | PPM | ICPMS | |
| PR | 8.7 | PPM | ICPMS | |
| ND | 30 | PPM | ICPMS | |
| SM | 5.1 | PPM | ICPMS | |
| EU | 1.14 | PPM | ICPMS | |
| GD | 3.8 | PPM | ICPMS | |
| TB | 0.6 | PPM | ICPMS | |
| DY | 2.8 | PPM | ICPMS | |
| HO | 0.5 | PPM | ICPMS | |
| ER | 1.6 | PPM | ICPMS | |
| TM | 0.24 | PPM | ICPMS | |
| YB | 1.5 | PPM | ICPMS | |
| LU | 0.23 | PPM | ICPMS | |
| HF | 4.6 | PPM | ICPMS | |
| TA | 1.65 | PPM | ICPMS | |
| W | 1.6 | PPM | ICPMS | |
| TL | 0.9 | PPM | ICPMS | |
| PB | 18 | PPM | ICPMS | |
| BI | 0.6 | PPM | ICPMS | |
| TH | 12 | PPM | ICPMS | |
| U | 4 | PPM | ICPMS |