Sample SY18
NavDat sample number 44507 · GRANODIORITE
Sample
| Sample ID | SY18 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Cuyamaca Reservoir |
Location
| Latitude | 33.0369 |
|---|---|
| Longitude | -116.634 |
| 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 | 68.18 | WT% | XRF | |
| TIO2 | 0.95 | WT% | XRF | |
| AL2O3 | 14.06 | WT% | XRF | |
| FE2O3 | 0.94 | WT% | XRF | |
| FEO | 3.63 | WT% | XRF | |
| MNO | 0.08 | WT% | XRF | |
| MGO | 1.58 | WT% | XRF | |
| CAO | 3.15 | WT% | XRF | |
| NA2O | 2.41 | WT% | XRF | |
| K2O | 2.73 | WT% | XRF | |
| P2O5 | 0.15 | WT% | XRF | |
| H2O_PLUS | 0.82 | WT% | XRF | |
| H2O_MINUS | 0.13 | WT% | XRF | |
| CO2 | 1.23 | WT% | XRF | |
| TOTAL | 100.04 | WT% | XRF | |
| BA | 1018 | PPM | XRF | |
| CR | 48 | PPM | XRF | |
| CU | 16 | PPM | XRF | |
| GA | 16 | PPM | XRF | |
| NB | 13 | PPM | XRF | |
| NI | 29 | PPM | XRF | |
| PB | 16 | PPM | XRF | |
| RB | 122 | PPM | XRF | |
| SR | 138 | PPM | XRF | |
| TH | 9 | PPM | XRF | |
| U | 3 | PPM | XRF | |
| V | 76 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| ZN | 97 | PPM | XRF | |
| ZR | 239 | PPM | XRF |