Sample WKB 27
NavDat sample number 30864 · GABBRO
Sample
| Sample ID | WKB 27 |
|---|---|
| Alternate ID | WKB 27 |
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
Location
| Latitude | 36.6181 |
|---|---|
| Longitude | -119.068 |
| Location | Western Cretaceous Batholith |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 115 | 110 | 130 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 65.32 | WT% | XRF | |
| TIO2 | 0.52 | WT% | XRF | |
| AL2O3 | 15.9 | WT% | XRF | |
| FE2O3 | 1.28 | WT% | XRF | |
| FEO | 3.11 | WT% | XRF | |
| MNO | 0.09 | WT% | XRF | |
| MGO | 1.97 | WT% | XRF | |
| CAO | 4.8 | WT% | XRF | |
| NA2O | 3.48 | WT% | XRF | |
| K2O | 2.11 | WT% | XRF | |
| P2O5 | 0.12 | WT% | XRF | |
| H2O_PLUS | 1.05 | WT% | XRF | |
| H2O_MINUS | 0.16 | WT% | XRF | |
| CO2 | 0.06 | WT% | XRF | |
| S | 200 | PPM | XRF | |
| PB | 12 | PPM | XRF | |
| U | 2 | PPM | XRF | |
| TH | 7 | PPM | XRF | |
| RB | 55 | PPM | XRF | |
| SR | 312 | PPM | XRF | |
| BA | 655 | PPM | XRF | |
| NI | 6 | PPM | XRF | |
| CR | 12 | PPM | XRF | |
| SC | 13 | PPM | XRF | |
| Y | 15 | PPM | XRF | |
| ZR | 100 | PPM | XRF | |
| NB | 4 | PPM | XRF | |
| CU | 6 | PPM | XRF | |
| ZN | 71 | PPM | XRF | |
| CO | 12 | PPM | XRF | |
| V | 82 | PPM | XRF | |
| GA | 16.2 | PPM | XRF | |
| LA | 12 | PPM | XRF | |
| CE | 21 | PPM | XRF |