Sample WKB 67
NavDat sample number 30907 · GABBRO
Sample
| Sample ID | WKB 67 |
|---|---|
| Alternate ID | WKB 67 |
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Clemens-Knott |
Location
| Latitude | 35.9589 |
|---|---|
| Longitude | -118.892 |
| 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 | 45.85 | WT% | XRF | |
| TIO2 | 0.33 | WT% | XRF | |
| AL2O3 | 22.69 | WT% | XRF | |
| FE2O3 | 1.69 | WT% | XRF | |
| FEO | 4.99 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 6.91 | WT% | XRF | |
| CAO | 14.09 | WT% | XRF | |
| NA2O | 1.12 | WT% | XRF | |
| K2O | 0.09 | WT% | XRF | |
| P2O5 | 0.02 | WT% | XRF | |
| H2O_PLUS | 1.85 | WT% | XRF | |
| H2O_MINUS | 0.19 | WT% | XRF | |
| CO2 | 0.08 | WT% | XRF | |
| S | 500 | PPM | XRF | |
| PB | 16 | PPM | XRF | |
| U | 0.2 | PPM | XRF | |
| TH | 1.6 | PPM | XRF | |
| RB | 2 | PPM | XRF | |
| SR | 468 | PPM | XRF | |
| BA | 35 | PPM | XRF | |
| NI | 34 | PPM | XRF | |
| CR | 128 | PPM | XRF | |
| SC | 27 | PPM | XRF | |
| Y | 4 | PPM | XRF | |
| ZR | 11 | PPM | XRF | |
| NB | 0.5 | PPM | XRF | |
| CU | 34 | PPM | XRF | |
| ZN | 71 | PPM | XRF | |
| CO | 47 | PPM | XRF | |
| V | 164 | PPM | XRF | |
| LA | 1 | PPM | XRF | |
| CE | 2 | PPM | XRF |