Sample D85-58
NavDat sample number 18285 · BASALT
Sample
| Sample ID | D85-58 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 37.5833 |
|---|---|
| Longitude | -119.083 |
| State / province | California |
| Volcanic field | Long Valley |
| Location comment | Devils Postpile |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.8 | 0.72 | 0.88 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.76 | WT% | XRF | |
| TIO2 | 1.13 | WT% | XRF | |
| AL2O3 | 15.59 | WT% | XRF | |
| FE2O3 | 8.88 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 9.56 | WT% | XRF | |
| CAO | 10.6 | WT% | XRF | |
| NA2O | 2.84 | WT% | XRF | |
| K2O | 1.78 | WT% | XRF | |
| P2O5 | 0.6 | WT% | XRF | |
| TOTAL | 99.91 | WT% | XRF | |
| BA | 1067 | PPM | XRF | |
| CO | 47 | PPM | XRF | |
| CR | 412 | PPM | XRF | |
| CU | 48 | PPM | XRF | |
| NB | 11 | PPM | XRF | |
| NI | 245 | PPM | XRF | |
| PB | 14 | PPM | XRF | |
| RB | 26 | PPM | XRF | |
| SR | 1282 | PPM | XRF | |
| V | 193 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZN | 79 | PPM | XRF | |
| ZR | 176 | PPM | XRF |