Sample D85-190
NavDat sample number 18380 · BASALT
Sample
| Sample ID | D85-190 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.55 |
|---|---|
| Longitude | -119.1 |
| State / province | California |
| Volcanic field | Long Valley |
| Location comment | Devils Postpile |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.1 | 2.79 | 3.41 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.23 | WT% | XRF | |
| TIO2 | 1.28 | WT% | XRF | |
| AL2O3 | 15.52 | WT% | XRF | |
| FE2O3 | 8.93 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 9.57 | WT% | XRF | |
| CAO | 8.27 | WT% | XRF | |
| NA2O | 3.53 | WT% | XRF | |
| K2O | 1.78 | WT% | XRF | |
| P2O5 | 0.61 | WT% | XRF | |
| TOTAL | 99.87 | WT% | XRF | |
| BA | 1285 | PPM | XRF | |
| CO | 37 | PPM | XRF | |
| CR | 351 | PPM | XRF | |
| CU | 43 | PPM | XRF | |
| NB | 13 | PPM | XRF | |
| NI | 228 | PPM | XRF | |
| PB | 14 | PPM | XRF | |
| RB | 24 | PPM | XRF | |
| SR | 1261 | PPM | XRF | |
| V | 185 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZN | 85 | PPM | XRF | |
| ZR | 208 | PPM | XRF |