Sample Z-52
NavDat sample number 15935 · TONALITE
Sample
| Sample ID | Z-52 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Glen Aulin unit |
Location
| Latitude | 37.8567 |
|---|---|
| Longitude | -119.487 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 88 | 86 | 91 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.91 | WT% | XRF | |
| AL2O3 | 16.87 | WT% | XRF | |
| FE2O3 | 2.31 | WT% | XRF | |
| FEO | 4.25 | WT% | WET | |
| MGO | 3.19 | WT% | XRF | |
| CAO | 6.22 | WT% | XRF | |
| NA2O | 3.62 | WT% | XRF | |
| K2O | 2.04 | WT% | XRF | |
| H2O_PLUS | 1.16 | WT% | WET | |
| H2O_MINUS | 0.13 | WT% | WET | |
| TIO2 | 0.89 | WT% | XRF | |
| P2O5 | 0.21 | WT% | XRF | |
| MNO | 0.11 | WT% | XRF | |
| CO2 | 0.07 | WT% | WET | |
| BA | 475 | PPM | XRF | |
| RB | 102 | PPM | XRF | |
| SR | 551 | PPM | XRF | |
| PB | 12 | PPM | XRF | |
| TH | 17 | PPM | XRF | |
| U | 5.2 | PPM | XRF | |
| ZR | 139 | PPM | XRF | |
| NB | 7.5 | PPM | XRF | |
| Y | 17 | PPM | XRF | |
| LA | 23 | PPM | XRF | |
| CE | 47 | PPM | XRF | |
| ND | 18 | PPM | XRF | |
| SC | 16 | PPM | XRF | |
| V | 158 | PPM | XRF | |
| CR | 23 | PPM | XRF | |
| MN | 850 | PPM | XRF | |
| CO | 24 | PPM | XRF | |
| NI | 10.5 | PPM | XRF | |
| CU | 51 | PPM | XRF | |
| ZN | 94 | PPM | XRF | |
| GA | 19.4 | PPM | XRF | |
| SR87_SR86 | 0.70635 | TIMS |