Sample H96-19
NavDat sample number 38133 · RHYOLITE
Sample
| Sample ID | H96-19 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 41.3678 |
|---|---|
| Longitude | -116.236 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 39.34 | 35.406 | 43.274 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 70.29 | WT% | XRF | |
| TIO2 | 0.42 | WT% | XRF | |
| AL2O3 | 14.68 | WT% | XRF | |
| FEO | 2.84 | WT% | XRF | |
| MNO | 0.08 | WT% | XRF | |
| MGO | 1.8 | WT% | XRF | |
| CAO | 2.91 | WT% | XRF | |
| NA2O | 2.51 | WT% | XRF | |
| K2O | 4.33 | WT% | XRF | |
| P2O5 | 0.15 | WT% | XRF | |
| TOTAL | 97.31 | WT% | XRF | |
| SC | 10 | PPM | XRF | |
| V | 58 | PPM | XRF | |
| CR | 15 | PPM | XRF | |
| NI | 12 | PPM | XRF | |
| CU | 1 | PPM | XRF | |
| ZN | 51 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| RB | 127 | PPM | XRF | |
| SR | 304 | PPM | XRF | |
| Y | 14 | PPM | XRF | |
| ZR | 147 | PPM | XRF | |
| NB | 13.7 | PPM | XRF | |
| BA | 1102 | PPM | XRF | |
| LA | 50 | PPM | XRF | |
| CE | 42 | PPM | XRF | |
| PB | 24 | PPM | XRF | |
| TH | 16 | PPM | XRF |