Sample 68JM82
NavDat sample number 117906 · RHYOLITE
Sample
| Sample ID | 68JM82 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 40.6711 |
|---|---|
| Longitude | -118.47 |
| Location | Majuba |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 25 | 22.5 | 27.5 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 81.5 | WT% | UNKNOWN | |
| TIO2 | 0.05 | WT% | UNKNOWN | |
| AL2O3 | 12.34 | WT% | UNKNOWN | |
| FEOT | 1.61 | WT% | UNKNOWN | |
| MNO | -0.02 | WT% | UNKNOWN | |
| MGO | 0.21 | WT% | UNKNOWN | |
| CAO | 0.96 | WT% | UNKNOWN | |
| NA2O | -0.15 | WT% | UNKNOWN | |
| K2O | 3.33 | WT% | UNKNOWN | |
| P2O5 | -0.05 | WT% | UNKNOWN | |
| F | 0.69 | WT% | UNKNOWN | |
| S | 0.02 | WT% | UNKNOWN | |
| BA | 99 | PPM | UNKNOWN | |
| LA | 5 | PPM | UNKNOWN | |
| CE | 12 | PPM | UNKNOWN | |
| SR | 6 | PPM | UNKNOWN | |
| Y | 13 | PPM | UNKNOWN | |
| NB | 11 | PPM | UNKNOWN | |
| TH | 33.9 | PPM | UNKNOWN | |
| GA | 18 | PPM | UNKNOWN | |
| CO | -2 | PPM | UNKNOWN | |
| CR | -2 | PPM | UNKNOWN | |
| NI | -4 | PPM | UNKNOWN | |
| SC | -4 | PPM | UNKNOWN | |
| V | -4 | PPM | UNKNOWN | |
| AG | -4 | PPM | UNKNOWN | |
| CU | 300 | PPM | UNKNOWN | |
| MO | 24 | PPM | UNKNOWN | |
| PB | -8 | PPM | UNKNOWN | |
| ZN | 60 | PPM | UNKNOWN |