Sample 91-33
NavDat sample number 40110 · BASALT
Sample
| Sample ID | 91-33 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.4 |
|---|---|
| Longitude | -113.02 |
| Location | Big Southern Butte, Eastern Snake River Plain |
| State / province | Idaho |
| Volcanic field | Big Southern Butte mafic rocks |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.3 | 0.28 | 0.32 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.6 | WT% | UNKNOWN | |
| TIO2 | 2.37 | WT% | UNKNOWN | |
| AL2O3 | 12.5 | WT% | UNKNOWN | |
| FEOT | 16.3 | WT% | UNKNOWN | |
| MNO | 0.36 | WT% | UNKNOWN | |
| MGO | 2.28 | WT% | UNKNOWN | |
| CAO | 6.32 | WT% | UNKNOWN | |
| NA2O | 3.61 | WT% | UNKNOWN | |
| K2O | 2.43 | WT% | UNKNOWN | |
| P2O5 | 1.31 | WT% | UNKNOWN | |
| TOTAL | 97.1 | WT% | UNKNOWN | |
| V | 9 | PPM | UNKNOWN | |
| CR | 13 | PPM | UNKNOWN | |
| NI | 8 | PPM | UNKNOWN | |
| RB | 65 | PPM | UNKNOWN | |
| SR | 288 | PPM | UNKNOWN | |
| BA | 1918 | PPM | UNKNOWN | |
| ZR | 2280 | PPM | UNKNOWN |