Sample 79H4
NavDat sample number 10391 · BASALT
Sample
| Sample ID | 79H4 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | subaerial flow |
Location
| Latitude | 43.0867 |
|---|---|
| Longitude | -116.191 |
| State / province | Idaho |
| Volcanic field | Big Foot Butte subaerial flow |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.7 | 0.4 | 0.99 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.8 | WT% | UNKNOWN | |
| TIO2 | 1.8 | WT% | UNKNOWN | |
| AL2O3 | 14.4 | WT% | UNKNOWN | |
| FE2O3 | 3.3 | WT% | UNKNOWN | |
| FEO | 11.1 | WT% | UNKNOWN | |
| MNO | 0.21 | WT% | UNKNOWN | |
| MGO | 6.1 | WT% | UNKNOWN | |
| CAO | 10.3 | WT% | UNKNOWN | |
| NA2O | 2.5 | WT% | UNKNOWN | |
| K2O | 0.44 | WT% | UNKNOWN | |
| P2O5 | 0.46 | WT% | UNKNOWN | |
| H2O_PLUS | 0.1 | WT% | UNKNOWN | |
| H2O_MINUS | 0.2 | WT% | UNKNOWN | |
| CO2 | 0.4 | WT% | UNKNOWN | |
| TOTAL | 99.6 | WT% | UNKNOWN | |
| NI | 55 | PPM | UNKNOWN | |
| CR | 35 | PPM | UNKNOWN | |
| RB | 10 | PPM | UNKNOWN | |
| SR | 320 | PPM | UNKNOWN |