Sample s_ARMS C SCP86-31
NavDat sample number 36391 · BASALT
Sample
| Sample ID | s_ARMS C SCP86-31 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46 |
|---|---|
| Longitude | -118.85 |
| Location | COLUMBIA RIVER BASALT PROVINCE / COLUMBIA PLATEAU / GRANDE RONDE BASALT |
| State / province | WASHINGTON |
| Location comment | CENTRAL PLATEAU |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 16.05 | 15.6 | 16.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.44 | WT% | XRF | |
| TIO2 | 1.73 | WT% | XRF | |
| AL2O3 | 14.04 | WT% | XRF | |
| FEOT | 11.52 | WT% | XRF | |
| CAO | 7.81 | WT% | XRF | |
| MGO | 4.18 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| K2O | 1.66 | WT% | XRF | |
| NA2O | 3.05 | WT% | XRF | |
| P2O5 | 0.29 | WT% | XRF | |
| SC | 34 | PPM | INAA | |
| V | 318 | PPM | XRF | |
| CR | 20 | PPM | INAA | |
| NI | 2 | PPM | XRF | |
| CU | 18 | PPM | XRF | |
| ZN | 102 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| RB | 39 | PPM | XRF | |
| SR | 309 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| ZR | 155 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| BA | 519 | PPM | XRF |