Sample S82-20
NavDat sample number 13211 · BASALT
Sample
| Sample ID | S82-20 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.4885 |
|---|---|
| Longitude | -122.275 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 12 | 7 | 17 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.61 | WT% | XRF | |
| TIO2 | 1.32 | WT% | XRF | |
| AL2O3 | 17.91 | WT% | XRF | |
| FEOT | 9.32 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 5.75 | WT% | XRF | |
| CAO | 8.87 | WT% | XRF | |
| NA2O | 3.56 | WT% | XRF | |
| K2O | 0.93 | WT% | XRF | |
| P2O5 | 0.58 | WT% | XRF | |
| TOTAL | 98.51 | WT% | XRF | |
| BA | 405 | PPM | XRF | |
| CE | 60 | PPM | XRF | |
| RB | 14 | PPM | XRF | |
| SR | 756 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| ZR | 155 | PPM | XRF | |
| CO | 53 | PPM | XRF | |
| CR | 130 | PPM | XRF | |
| NI | 95 | PPM | XRF | |
| V | 212 | PPM | XRF | |
| ZN | 84 | PPM | XRF |