Sample WKB 98
NavDat sample number 30935 · GABBRO
Sample
| Sample ID | WKB 98 |
|---|---|
| Alternate ID | WKB 98 |
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
| Comment | hbd gabbro |
Location
| Latitude | 36.4711 |
|---|---|
| Longitude | -119.076 |
| 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 | 50.16 | WT% | XRF | |
| TIO2 | 1.58 | WT% | XRF | |
| AL2O3 | 19.4 | WT% | XRF | |
| FE2O3 | 10.44 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 3.93 | WT% | XRF | |
| CAO | 8.52 | WT% | XRF | |
| NA2O | 4.38 | WT% | XRF | |
| K2O | 0.83 | WT% | XRF | |
| P2O5 | 0.33 | WT% | XRF | |
| S | 0 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| U | 0.2 | PPM | XRF | |
| TH | 1 | PPM | XRF | |
| RB | 14 | PPM | XRF | |
| SR | 433 | PPM | XRF | |
| NI | 3 | PPM | XRF | |
| Y | 44 | PPM | XRF | |
| ZR | 190 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| CU | 16 | PPM | XRF | |
| ZN | 117 | PPM | XRF | |
| GA | 22.2 | PPM | XRF |