Sample WKB 82
NavDat sample number 30920 · GABBRO
Sample
| Sample ID | WKB 82 |
|---|---|
| Alternate ID | WKB 82 |
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
Location
| Latitude | 36.4728 |
|---|---|
| Longitude | -119.079 |
| 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 | 48.11 | WT% | XRF | |
| TIO2 | 1.12 | WT% | XRF | |
| AL2O3 | 18.64 | WT% | XRF | |
| FE2O3 | 2.53 | WT% | XRF | |
| FEO | 5.44 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 6.45 | WT% | XRF | |
| CAO | 13.46 | WT% | XRF | |
| NA2O | 2.39 | WT% | XRF | |
| K2O | 0.27 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| S | 400 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| U | 0.4 | PPM | XRF | |
| TH | 0.4 | PPM | XRF | |
| RB | 1.5 | PPM | XRF | |
| SR | 390 | PPM | XRF | |
| BA | 120 | PPM | XRF | |
| NI | 44 | PPM | XRF | |
| CR | 221 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| ZR | 40 | PPM | XRF | |
| NB | 2 | PPM | XRF | |
| CU | 67 | PPM | XRF | |
| ZN | 66 | PPM | XRF | |
| V | 246 | PPM | XRF | |
| GA | 17.4 | PPM | XRF | |
| LA | 5 | PPM | XRF | |
| CE | 14 | PPM | XRF |