Sample WKB 74
NavDat sample number 30913 · TONALITE
Sample
| Sample ID | WKB 74 |
|---|---|
| Alternate ID | WKB 74 |
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
| Comment | hbd biot tonalite |
Location
| Latitude | 36.4666 |
|---|---|
| Longitude | -119.129 |
| Location | Western Cretaceous Batholith |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 130 | 110 | 130 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 67 | WT% | XRF | |
| TIO2 | 0.63 | WT% | XRF | |
| AL2O3 | 15.41 | WT% | XRF | |
| FE2O3 | 1.73 | WT% | XRF | |
| FEO | 2.6 | WT% | XRF | |
| MNO | 0.05 | WT% | XRF | |
| MGO | 1.59 | WT% | XRF | |
| CAO | 3.52 | WT% | XRF | |
| NA2O | 3.92 | WT% | XRF | |
| K2O | 1.64 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| S | 200 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| U | 0.6 | PPM | XRF | |
| TH | 4.6 | PPM | XRF | |
| RB | 50 | PPM | XRF | |
| SR | 238 | PPM | XRF | |
| BA | 340 | PPM | XRF | |
| NI | 5 | PPM | XRF | |
| CR | 3 | PPM | XRF | |
| Y | 5 | PPM | XRF | |
| ZR | 116 | PPM | XRF | |
| NB | 3.5 | PPM | XRF | |
| CU | 23 | PPM | XRF | |
| ZN | 61 | PPM | XRF | |
| V | 68 | PPM | XRF | |
| GA | 16.2 | PPM | XRF | |
| LA | 7 | PPM | XRF | |
| CE | 14 | PPM | XRF |