Sample SY15
NavDat sample number 44505 · GRANODIORITE
Sample
| Sample ID | SY15 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Cuyamaca Reservoir |
Location
| Latitude | 33.0261 |
|---|---|
| Longitude | -116.694 |
| State / province | Baja California Sur |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 165 | 163 | 167 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 68.77 | WT% | XRF | |
| TIO2 | 0.83 | WT% | XRF | |
| AL2O3 | 13.93 | WT% | XRF | |
| FE2O3 | 0.94 | WT% | XRF | |
| FEO | 3.48 | WT% | XRF | |
| MNO | 0.07 | WT% | XRF | |
| MGO | 1.69 | WT% | XRF | |
| CAO | 2.98 | WT% | XRF | |
| NA2O | 2.68 | WT% | XRF | |
| K2O | 3.27 | WT% | XRF | |
| P2O5 | 0.14 | WT% | XRF | |
| H2O_PLUS | 0.74 | WT% | XRF | |
| H2O_MINUS | 0.04 | WT% | XRF | |
| CO2 | 0.24 | WT% | XRF | |
| TOTAL | 99.8 | WT% | XRF | |
| BA | 930 | PPM | XRF | |
| CR | 54 | PPM | XRF | |
| CU | 10 | PPM | XRF | |
| GA | 15 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| NI | 19 | PPM | XRF | |
| PB | 8 | PPM | XRF | |
| RB | 127 | PPM | XRF | |
| SR | 131 | PPM | XRF | |
| TH | 12 | PPM | XRF | |
| U | 5 | PPM | XRF | |
| V | 69 | PPM | XRF | |
| Y | 45 | PPM | XRF | |
| ZN | 56 | PPM | XRF | |
| ZR | 220 | PPM | XRF |