Sample 203066
NavDat sample number 116989 · RHYOLITE
Sample
| Sample ID | 203066 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Dike, argillic alteration |
Location
| Latitude | 40.5226 |
|---|---|
| Longitude | -115.996 |
| Location | Davis Tunnel |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 44.25 | 33.7 | 54.8 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 80.57 | WT% | UNKNOWN | |
| TIO2 | 0.15 | WT% | UNKNOWN | |
| AL2O3 | 13.39 | WT% | UNKNOWN | |
| FEOT | 0.56 | WT% | UNKNOWN | |
| MNO | -0.01 | WT% | UNKNOWN | |
| MGO | 0.36 | WT% | UNKNOWN | |
| CAO | 0.1 | WT% | UNKNOWN | |
| NA2O | 0.16 | WT% | UNKNOWN | |
| K2O | 4.68 | WT% | UNKNOWN | |
| P2O5 | 0.01 | WT% | UNKNOWN | |
| LOI | 2.3 | WT% | UNKNOWN | |
| BA | 683 | PPM | UNKNOWN | |
| LA | 44.9 | PPM | UNKNOWN | |
| CE | 81 | PPM | UNKNOWN | |
| RB | 194 | PPM | UNKNOWN | |
| SR | 21.3 | PPM | UNKNOWN | |
| Y | 14.8 | PPM | UNKNOWN | |
| ZR | 120 | PPM | UNKNOWN | |
| NB | 20 | PPM | UNKNOWN | |
| TH | 23.6 | PPM | UNKNOWN | |
| GA | 17 | PPM | UNKNOWN | |
| CO | -0.5 | PPM | UNKNOWN | |
| CR | -10 | PPM | UNKNOWN | |
| NI | -5 | PPM | UNKNOWN | |
| SC | -5 | PPM | UNKNOWN | |
| V | 8 | PPM | UNKNOWN | |
| AG | -1 | PPM | UNKNOWN | |
| CU | -5 | PPM | UNKNOWN | |
| MO | -2 | PPM | UNKNOWN | |
| PB | 45 | PPM | UNKNOWN | |
| ZN | 7 | PPM | UNKNOWN |