Sample 360
NavDat sample number 66038 · GABBRO
Sample
| Sample ID | 360 |
|---|---|
| Alternate ID | 98-LG-168 |
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Norite |
Location
| Latitude | 45.2896 |
|---|---|
| Longitude | -118.965 |
| State / province | Oregon |
| Formation | Carney Butte Stock |
| Elevation | 1213 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14.55 | 5.3 | 23.8 | Miocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.4 | WT% | XRF | |
| AL2O3 | 18.82 | WT% | XRF | |
| TIO2 | 0.835 | WT% | XRF | |
| FEOT | 7.55 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| CAO | 9.2 | WT% | XRF | |
| MGO | 6.06 | WT% | XRF | |
| K2O | 0.28 | WT% | XRF | |
| NA2O | 3.49 | WT% | XRF | |
| P2O5 | 0.231 | WT% | XRF | |
| TOTAL | 99.26 | WT% | XRF | |
| NI | 44 | PPM | XRF | |
| CR | 134 | PPM | XRF | |
| SC | 20 | PPM | XRF | |
| V | 208 | PPM | XRF | |
| BA | 132 | PPM | XRF | |
| RB | 4 | PPM | XRF | |
| SR | 574 | PPM | XRF | |
| ZR | 46 | PPM | XRF | |
| Y | 10 | PPM | XRF | |
| NB | 1.8 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 12 | PPM | XRF | |
| ZN | 86 | PPM | XRF | |
| PB | 1 | PPM | XRF | |
| LA | 2 | PPM | XRF | |
| CE | 17 | PPM | XRF |