Sample WKB 92
NavDat sample number 30930 · GABBRO
Sample
| Sample ID | WKB 92 |
|---|---|
| Alternate ID | WKB 92 |
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
| Comment | two pyx hbd gabbro |
Location
| Latitude | 36.5023 |
|---|---|
| Longitude | -119.145 |
| 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 | 62.5 | WT% | XRF | |
| TIO2 | 0.74 | WT% | XRF | |
| AL2O3 | 16.62 | WT% | XRF | |
| FE2O3 | 1.97 | WT% | XRF | |
| FEO | 3.35 | WT% | XRF | |
| MNO | 0.11 | WT% | XRF | |
| MGO | 2.63 | WT% | XRF | |
| CAO | 5.7 | WT% | XRF | |
| NA2O | 3.99 | WT% | XRF | |
| K2O | 1.32 | WT% | XRF | |
| P2O5 | 0.15 | WT% | XRF | |
| S | 200 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| U | 0.6 | PPM | XRF | |
| TH | 1.6 | PPM | XRF | |
| RB | 29.5 | PPM | XRF | |
| SR | 299 | PPM | XRF | |
| BA | 830 | PPM | XRF | |
| NI | 15 | PPM | XRF | |
| CR | 31 | PPM | XRF | |
| Y | 14 | PPM | XRF | |
| ZR | 160 | PPM | XRF | |
| NB | 3.5 | PPM | XRF | |
| CU | 10 | PPM | XRF | |
| ZN | 64 | PPM | XRF | |
| V | 114 | PPM | XRF | |
| GA | 16.8 | PPM | XRF | |
| LA | 10 | PPM | XRF | |
| CE | 21 | PPM | XRF | |
| RB | 29.95 | PPM | MS | |
| SR | 303.6 | PPM | MS | |
| SR87_SR86 | 0.704314 | MS | ||
| SM | 2.543 | PPM | MS | |
| ND | 11.18 | PPM | MS | |
| ND143_ND144 | 0.512824 | MS |