Sample D103A
NavDat sample number 44481 · TONALITE
Sample
| Sample ID | D103A |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Cuyamaca Reservoir |
Location
| Latitude | 32.8194 |
|---|---|
| Longitude | -116.543 |
| 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 | 60.88 | WT% | XRF | |
| TIO2 | 0.88 | WT% | XRF | |
| AL2O3 | 17.33 | WT% | XRF | |
| FE2O3 | 1.13 | WT% | XRF | |
| FEO | 5.13 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 1.88 | WT% | XRF | |
| CAO | 5.64 | WT% | XRF | |
| NA2O | 4.35 | WT% | XRF | |
| K2O | 1.78 | WT% | XRF | |
| P2O5 | 0.22 | WT% | XRF | |
| H2O_PLUS | 1.04 | WT% | XRF | |
| H2O_MINUS | 0.08 | WT% | XRF | |
| CO2 | 0.06 | WT% | XRF | |
| TOTAL | 100.54 | WT% | XRF | |
| BA | 378 | PPM | XRF | |
| CR | 10 | PPM | XRF | |
| CU | 13 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| NI | 4 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| RB | 73 | PPM | XRF | |
| SR | 351 | PPM | XRF | |
| TH | 8 | PPM | XRF | |
| U | 3 | PPM | XRF | |
| V | 95 | PPM | XRF | |
| Y | 49 | PPM | XRF | |
| ZN | 72 | PPM | XRF | |
| ZR | 134 | PPM | XRF |