Sample 1129
NavDat sample number 117417 · DACITE
Sample
| Sample ID | 1129 |
|---|---|
| Rock name | DACITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Plug |
Location
| Latitude | 40.868 |
|---|---|
| Longitude | -115.66 |
| Location | Elko Hills |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 35 | 31.5 | 38.5 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 66.77 | WT% | UNKNOWN | |
| TIO2 | 0.56 | WT% | UNKNOWN | |
| AL2O3 | 16.23 | WT% | UNKNOWN | |
| FEOT | 3.42 | WT% | UNKNOWN | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 1.33 | WT% | UNKNOWN | |
| CAO | 3.81 | WT% | UNKNOWN | |
| NA2O | 4.3 | WT% | UNKNOWN | |
| K2O | 3.36 | WT% | UNKNOWN | |
| P2O5 | 0.14 | WT% | UNKNOWN | |
| LOI | 2.77 | WT% | UNKNOWN | |
| S | -0.01 | WT% | UNKNOWN | |
| BA | 1100 | PPM | UNKNOWN | |
| LA | 31.4 | PPM | UNKNOWN | |
| CE | 55.5 | PPM | UNKNOWN | |
| RB | 60.9 | PPM | UNKNOWN | |
| SR | 400 | PPM | UNKNOWN | |
| Y | 15 | PPM | UNKNOWN | |
| ZR | 32.5 | PPM | UNKNOWN | |
| NB | 9.2 | PPM | UNKNOWN | |
| TH | 7.9 | PPM | UNKNOWN | |
| GA | 20.5 | PPM | UNKNOWN | |
| CO | 8.3 | PPM | UNKNOWN | |
| CR | 140 | PPM | UNKNOWN | |
| NI | 7.6 | PPM | UNKNOWN | |
| V | 60 | PPM | UNKNOWN | |
| AG | 0.07 | PPM | UNKNOWN | |
| CU | 7.2 | PPM | UNKNOWN | |
| MO | 5.58 | PPM | UNKNOWN | |
| PB | 24.2 | PPM | UNKNOWN | |
| ZN | 48 | PPM | UNKNOWN |