Sample PNC 213-1787
NavDat sample number 117482 · DACITE
Sample
| Sample ID | PNC 213-1787 |
|---|---|
| Rock name | DACITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Dike, argillic alteration |
Location
| Latitude | 40.9767 |
|---|---|
| Longitude | -116.365 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 39.3 | 38.9 | 39.7 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 66.06 | WT% | UNKNOWN | |
| TIO2 | 0.39 | WT% | UNKNOWN | |
| AL2O3 | 16.34 | WT% | UNKNOWN | |
| FEOT | 2.97 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 1.61 | WT% | UNKNOWN | |
| CAO | 8.13 | WT% | UNKNOWN | |
| NA2O | 0.39 | WT% | UNKNOWN | |
| K2O | 3.79 | WT% | UNKNOWN | |
| P2O5 | 0.21 | WT% | UNKNOWN | |
| LOI | 4.76 | WT% | UNKNOWN | |
| BA | 931 | PPM | UNKNOWN | |
| LA | 44 | PPM | UNKNOWN | |
| CE | 75 | PPM | UNKNOWN | |
| RB | 139 | PPM | UNKNOWN | |
| SR | 107 | PPM | UNKNOWN | |
| Y | 19 | PPM | UNKNOWN | |
| ZR | 186 | PPM | UNKNOWN | |
| NB | 16 | PPM | UNKNOWN | |
| TH | 10 | PPM | UNKNOWN | |
| GA | 19 | PPM | UNKNOWN | |
| CO | 4.1 | PPM | UNKNOWN | |
| CR | 29 | PPM | UNKNOWN | |
| V | 40 | PPM | UNKNOWN | |
| AG | -0.5 | PPM | UNKNOWN | |
| CU | -10 | PPM | UNKNOWN | |
| MO | 2 | PPM | UNKNOWN | |
| PB | 21 | PPM | UNKNOWN | |
| ZN | 56 | PPM | UNKNOWN |