Sample VM72
NavDat sample number 126242 · TONALITE
Sample
| Sample ID | VM72 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | LAS BANCAS |
Location
| Latitude | 32.8567 |
|---|---|
| Longitude | -116.684 |
| State / province | Baja California Sur |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 109 | 107 | 111 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.2 | WT% | XRF | |
| TIO2 | 0.82 | WT% | XRF | |
| AL2O3 | 15.3 | WT% | XRF | |
| FE2O3 | 2.3 | WT% | XRF | |
| FEO | 3.3 | WT% | XRF | |
| MNO | 0.07 | WT% | XRF | |
| MGO | 2.6 | WT% | XRF | |
| CAO | 5.6 | WT% | XRF | |
| NA2O | 3.5 | WT% | XRF | |
| K2O | 1.7 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| H2O_PLUS | 0.65 | WT% | XRF | |
| H2O_MINUS | 0.18 | WT% | XRF | |
| CO2 | 0.01 | WT% | XRF | |
| TOTAL | 99.39 | WT% | XRF | |
| BA | 360 | PPM | RAPID_ROCK | |
| CR | 38 | PPM | RAPID_ROCK | |
| CU | 18 | PPM | RAPID_ROCK | |
| GA | 17 | PPM | RAPID_ROCK | |
| NI | 13 | PPM | RAPID_ROCK | |
| PB | 10 | PPM | RAPID_ROCK | |
| RB | 61 | PPM | RAPID_ROCK | |
| SR | 243 | PPM | RAPID_ROCK | |
| TH | 10 | PPM | RAPID_ROCK | |
| U | 3 | PPM | RAPID_ROCK | |
| V | 117 | PPM | RAPID_ROCK | |
| Y | 31 | PPM | RAPID_ROCK | |
| ZN | 72 | PPM | RAPID_ROCK | |
| ZR | 135 | PPM | RAPID_ROCK |