Sample SD01-04
NavDat sample number 44301 · DACITE
Sample
| Sample ID | SD01-04 |
|---|---|
| Rock name | DACITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 36.0351 |
|---|---|
| Longitude | -118.197 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 148.5 | 147 | 150 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.57 | WT% | XRF | |
| TIO2 | 0.964 | WT% | XRF | |
| AL2O3 | 17.91 | WT% | XRF | |
| FEO | 8.19 | WT% | XRF | |
| MGO | 3.62 | WT% | XRF | |
| MNO | 0.167 | WT% | XRF | |
| CAO | 7.33 | WT% | XRF | |
| K2O | 1.82 | WT% | XRF | |
| NA2O | 3.53 | WT% | XRF | |
| P2O5 | 0.325 | WT% | XRF | |
| BA | 662 | PPM | XRF | |
| CR | 15 | PPM | XRF | |
| CS | 1.47 | PPM | XRF | |
| CU | 86 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| HF | 3.88 | PPM | XRF | |
| NB | 10.2 | PPM | XRF | |
| NI | 9 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| RB | 46 | PPM | XRF | |
| SC | 19 | PPM | XRF | |
| SR | 547 | PPM | XRF | |
| TA | 0.51 | PPM | XRF | |
| TH | 4 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| ZN | 93 | PPM | XRF | |
| ZR | 139 | PPM | XRF |