Sample J943
NavDat sample number 44511 · TONALITE
Sample
| Sample ID | J943 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Cuyamaca Reservoir |
Location
| Latitude | 33.0597 |
|---|---|
| Longitude | -116.617 |
| 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 | 64.58 | WT% | XRF | |
| TIO2 | 1.04 | WT% | XRF | |
| AL2O3 | 14.78 | WT% | XRF | |
| FE2O3 | 1.05 | WT% | XRF | |
| FEO | 4.1 | WT% | XRF | |
| MNO | 0.08 | WT% | XRF | |
| MGO | 2.98 | WT% | XRF | |
| CAO | 4.77 | WT% | XRF | |
| NA2O | 2.44 | WT% | XRF | |
| K2O | 2.57 | WT% | XRF | |
| P2O5 | 0.14 | WT% | XRF | |
| H2O_PLUS | 0.91 | WT% | XRF | |
| H2O_MINUS | 0.05 | WT% | XRF | |
| CO2 | 0.56 | WT% | XRF | |
| TOTAL | 100.05 | WT% | XRF | |
| BA | 919 | PPM | XRF | |
| CR | 126 | PPM | XRF | |
| CU | 17 | PPM | XRF | |
| GA | 15 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| NI | 20 | PPM | XRF | |
| PB | 13 | PPM | XRF | |
| RB | 100 | PPM | XRF | |
| SR | 160 | PPM | XRF | |
| TH | 11 | PPM | XRF | |
| U | 4 | PPM | XRF | |
| V | 99 | PPM | XRF | |
| Y | 38 | PPM | XRF | |
| ZN | 84 | PPM | XRF | |
| ZR | 198 | PPM | XRF |