Sample VM76B
NavDat sample number 126244 · TONALITE
Sample
| Sample ID | VM76B |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | JAPATUL VALLEY |
Location
| Latitude | 32.8581 |
|---|---|
| Longitude | -116.683 |
| State / province | Baja California Sur |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 104 | 93.6 | 114.4 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.9 | WT% | XRF | |
| TIO2 | 0.69 | WT% | XRF | |
| AL2O3 | 17 | WT% | XRF | |
| FE2O3 | 2.6 | WT% | XRF | |
| FEO | 3.8 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 2.8 | WT% | XRF | |
| CAO | 6.4 | WT% | XRF | |
| NA2O | 3.3 | WT% | XRF | |
| K2O | 1.2 | WT% | XRF | |
| P2O5 | 0.14 | WT% | XRF | |
| H2O_PLUS | 0.51 | WT% | XRF | |
| H2O_MINUS | 0.18 | WT% | XRF | |
| CO2 | 0.01 | WT% | XRF | |
| TOTAL | 99.68 | WT% | XRF | |
| BA | 337 | PPM | RAPID_ROCK | |
| CR | 5 | PPM | RAPID_ROCK | |
| CU | 25 | PPM | RAPID_ROCK | |
| GA | 17 | PPM | RAPID_ROCK | |
| NI | 5 | PPM | RAPID_ROCK | |
| PB | 8 | PPM | RAPID_ROCK | |
| RB | 38 | PPM | RAPID_ROCK | |
| SR | 309 | PPM | RAPID_ROCK | |
| TH | 4 | PPM | RAPID_ROCK | |
| U | 3 | PPM | RAPID_ROCK | |
| V | 123 | PPM | RAPID_ROCK | |
| Y | 20 | PPM | RAPID_ROCK | |
| ZN | 80 | PPM | RAPID_ROCK | |
| ZR | 97 | PPM | RAPID_ROCK |