Sample J902
NavDat sample number 44506 · TONALITE
Sample
| Sample ID | J902 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Harper Creek Suite |
Location
| Latitude | 33.0286 |
|---|---|
| Longitude | -116.549 |
| State / province | Baja California Sur |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 164 | 161 | 168 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 70.72 | WT% | XRF | |
| TIO2 | 0.47 | WT% | XRF | |
| AL2O3 | 14.44 | WT% | XRF | |
| FE2O3 | 0.77 | WT% | XRF | |
| FEO | 2.32 | WT% | XRF | |
| MNO | 0.04 | WT% | XRF | |
| MGO | 1.39 | WT% | XRF | |
| CAO | 1.74 | WT% | XRF | |
| NA2O | 1.72 | WT% | XRF | |
| K2O | 3.39 | WT% | XRF | |
| P2O5 | 0.04 | WT% | XRF | |
| H2O_PLUS | 1.48 | WT% | XRF | |
| H2O_MINUS | 0.25 | WT% | XRF | |
| CO2 | 2.94 | WT% | XRF | |
| TOTAL | 101.71 | WT% | XRF | |
| BA | 1024 | PPM | XRF | |
| CR | 66 | PPM | XRF | |
| CU | 12 | PPM | XRF | |
| GA | 15 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| NI | 6 | PPM | XRF | |
| PB | 21 | PPM | XRF | |
| RB | 136 | PPM | XRF | |
| SR | 163 | PPM | XRF | |
| TH | 18 | PPM | XRF | |
| U | 4 | PPM | XRF | |
| V | 104 | PPM | XRF | |
| Y | 29 | PPM | XRF | |
| ZN | 100 | PPM | XRF | |
| ZR | 147 | PPM | XRF |