Sample SV98-6
NavDat sample number 43941 · BASALT
Sample
| Sample ID | SV98-6 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | crystal rich and porphyritic to glomeroporphyritic basalt and shoshonite with phenos of cpx and olivine |
Location
| Latitude | 44.58 |
|---|---|
| Longitude | -109.49 |
| Location | Sunlight Volcano, Absaroka Volcanic Field |
| State / province | Wyoming |
| Volcanic field | Upper Trout Peak Trachyandesite, Sunlight Volcano |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 48.1 | 48 | 48.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.15 | WT% | XRF | |
| AL2O3 | 12.2 | WT% | XRF | |
| FE2O3T | 8.45 | WT% | XRF | |
| TIO2 | 0.69 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| CAO | 8.63 | WT% | XRF | |
| MGO | 13.48 | WT% | XRF | |
| K2O | 2.93 | WT% | XRF | |
| NA2O | 1.82 | WT% | XRF | |
| P2O5 | 0.5 | WT% | XRF | |
| TOTAL | 98.49 | WT% | XRF | |
| NI | 388 | PPM | XRF | |
| CR | 836 | PPM | XRF | |
| SC | 25 | PPM | XRF | |
| V | 177 | PPM | XRF | |
| BA | 1990 | PPM | XRF | |
| RB | 105 | PPM | XRF | |
| SR | 917 | PPM | XRF | |
| ZR | 117 | PPM | XRF | |
| Y | 14 | PPM | XRF | |
| NB | 6.1 | PPM | XRF | |
| PB | 17 | PPM | XRF | |
| TH | 5 | PPM | XRF | |
| CE | 113 | PPM | INAA |