Sample SP01-07
NavDat sample number 44304 · DACITE
Sample
| Sample ID | SP01-07 |
|---|---|
| Rock name | DACITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 36.9163 |
|---|---|
| Longitude | -118.302 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 83.2 | 83 | 83.4 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 66.24 | WT% | XRF | |
| TIO2 | 0.529 | WT% | XRF | |
| AL2O3 | 17.26 | WT% | XRF | |
| FEO | 3.79 | WT% | XRF | |
| MGO | 1.53 | WT% | XRF | |
| MNO | 0.083 | WT% | XRF | |
| CAO | 4.35 | WT% | XRF | |
| K2O | 1.55 | WT% | XRF | |
| NA2O | 4.5 | WT% | XRF | |
| P2O5 | 0.192 | WT% | XRF | |
| BA | 807 | PPM | XRF | |
| CR | 5 | PPM | XRF | |
| CS | 0.67 | PPM | XRF | |
| CU | 21 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| HF | 5.54 | PPM | XRF | |
| NB | 7.7 | PPM | XRF | |
| NI | 4 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| RB | 54 | PPM | XRF | |
| SC | 6 | PPM | XRF | |
| SR | 623 | PPM | XRF | |
| TA | 0.33 | PPM | XRF | |
| TH | 7 | PPM | XRF | |
| Y | 11 | PPM | XRF | |
| ZN | 59 | PPM | XRF | |
| ZR | 235 | PPM | XRF |