Sample 85-48b
NavDat sample number 93475 · BASALT
Sample
| Sample ID | 85-48b |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Baker and others |
| Comment | High alumina basalt |
Location
| Latitude | 41.3685 |
|---|---|
| Longitude | -122.208 |
| Location | Green Butte |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.1 | 0.08 | 0.12 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.72 | WT% | XRF | |
| TIO2 | 0.65 | WT% | XRF | |
| AL2O3 | 17.18 | WT% | XRF | |
| FEOT | 7.13 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 8.36 | WT% | XRF | |
| CAO | 9.28 | WT% | XRF | |
| NA2O | 2.94 | WT% | XRF | |
| K2O | 0.45 | WT% | XRF | |
| P2O5 | 0.14 | WT% | XRF | |
| H2O | 0.58 | WT% | XRF | |
| NI | 124 | PPM | XRF | |
| CR | 393 | PPM | XRF | |
| V | 193 | PPM | XRF | |
| ZN | 68 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| RB | 6 | PPM | XRF | |
| SR | 390 | PPM | XRF | |
| BA | 180 | PPM | XRF | |
| Y | 14 | PPM | XRF | |
| ZR | 51 | PPM | XRF | |
| NB | 3 | PPM | XRF | |
| LA | 5 | PPM | XRF | |
| CE | 9 | PPM | XRF | |
| TH | 5 | PPM | XRF | |
| PB | 1 | PPM | XRF |