Sample WKB 120
NavDat sample number 30841 · GABBRO
Sample
| Sample ID | WKB 120 |
|---|---|
| Alternate ID | WKB 120 |
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
Location
| Latitude | 36.5952 |
|---|---|
| Longitude | -119.245 |
| Location | Western Cretaceous Batholith |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 120 | 110 | 130 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.44 | WT% | XRF | |
| TIO2 | 1.24 | WT% | XRF | |
| AL2O3 | 16.73 | WT% | XRF | |
| FE2O3 | 9.05 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 3.61 | WT% | XRF | |
| CAO | 7.35 | WT% | XRF | |
| NA2O | 3.27 | WT% | XRF | |
| K2O | 1.31 | WT% | XRF | |
| P2O5 | 0.24 | WT% | XRF | |
| S | 0 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| U | 1 | PPM | XRF | |
| TH | 4.8 | PPM | XRF | |
| RB | 44 | PPM | XRF | |
| SR | 397 | PPM | XRF | |
| NI | 5 | PPM | XRF | |
| Y | 31 | PPM | XRF | |
| ZR | 162 | PPM | XRF | |
| NB | 6.5 | PPM | XRF | |
| CU | 78 | PPM | XRF | |
| ZN | 98 | PPM | XRF | |
| GA | 19.8 | PPM | XRF |