Sample RC07
NavDat sample number 22728 · GABBRO
Sample
| Sample ID | RC07 |
|---|---|
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.409 |
|---|---|
| Longitude | -118.747 |
| Location | Rock Creek, central Sierra Nevada |
| State / province | California |
| Pluton | Rock Creek gabbro |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 95.3 | 95 | 95.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.014 | WT% | XRF | |
| TIO2 | 1.216 | WT% | XRF | |
| AL2O3 | 16.85 | WT% | XRF | |
| FEO | 9.368 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 7.326 | WT% | XRF | |
| CAO | 9.525 | WT% | XRF | |
| NA2O | 2.571 | WT% | XRF | |
| K2O | 1.582 | WT% | XRF | |
| P2O5 | 0.303 | WT% | XRF | |
| NB | 8.85 | PPM | XRF | |
| ZR | 135.41 | PPM | XRF | |
| ZN | 104.7 | PPM | XRF | |
| NI | 97.54 | PPM | XRF | |
| CR | 140.23 | PPM | XRF | |
| V | 230.17 | PPM | XRF | |
| BA | 594.6 | PPM | XRF | |
| Y | 26.04 | PPM | XRF | |
| SR | 491.1 | PPM | XRF | |
| U | 0.76 | PPM | XRF | |
| RB | 80.58 | PPM | XRF | |
| TH | 4.07 | PPM | XRF | |
| PB | 6.47 | PPM | XRF | |
| GA | 16.79 | PPM | XRF | |
| LA | 61.52 | PPM | INAA | |
| CE | 50.68 | PPM | INAA | |
| ND | 26.33 | PPM | INAA | |
| SM | 31.49 | PPM | INAA | |
| EU | 18.84 | PPM | INAA | |
| TB | 19.15 | PPM | INAA | |
| Y | 10 | PPM | INAA | |
| LU | 14.71 | PPM | INAA |