Sample Z-64
NavDat sample number 15933 · TONALITE
Sample
| Sample ID | Z-64 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Glen Aulin unit |
Location
| Latitude | 37.8533 |
|---|---|
| Longitude | -119.485 |
| 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 | 55.27 | WT% | XRF | |
| AL2O3 | 17.39 | WT% | XRF | |
| FE2O3 | 2.84 | WT% | XRF | |
| FEO | 4.48 | WT% | WET | |
| MGO | 3.8 | WT% | XRF | |
| CAO | 7.13 | WT% | XRF | |
| NA2O | 3.59 | WT% | XRF | |
| K2O | 1.51 | WT% | XRF | |
| H2O_PLUS | 1.82 | WT% | WET | |
| H2O_MINUS | 0.33 | WT% | WET | |
| TIO2 | 0.94 | WT% | XRF | |
| P2O5 | 0.24 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| CO2 | 0.13 | WT% | WET | |
| BA | 440 | PPM | XRF | |
| RB | 88 | PPM | XRF | |
| SR | 616 | PPM | XRF | |
| PB | 15.5 | PPM | XRF | |
| TH | 12.2 | PPM | XRF | |
| U | 3.8 | PPM | XRF | |
| ZR | 86 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| Y | 18 | PPM | XRF | |
| LA | 19 | PPM | XRF | |
| CE | 48 | PPM | XRF | |
| ND | 19 | PPM | XRF | |
| SC | 19 | PPM | XRF | |
| V | 172 | PPM | XRF | |
| CR | 24 | PPM | XRF | |
| MN | 1090 | PPM | XRF | |
| CO | 27 | PPM | XRF | |
| NI | 14 | PPM | XRF | |
| CU | 28 | PPM | XRF | |
| ZN | 106 | PPM | XRF | |
| GA | 20.4 | PPM | XRF | |
| SR87_SR86 | 0.7065 | TIMS |