Sample I-1989
NavDat sample number 41751 · BASALT
Sample
| Sample ID | I-1989 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.5295 |
|---|---|
| Longitude | -115.599 |
| Location | basalt, undifferentiated |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 7.01 | 0.01 | 14 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.79 | WT% | XRF | |
| TIO2 | 1.91 | WT% | XRF | |
| AL2O3 | 15.37 | WT% | XRF | |
| FE2O3T | 12.75 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 8.42 | WT% | XRF | |
| CAO | 10.86 | WT% | XRF | |
| NA2O | 2.31 | WT% | XRF | |
| K2O | 0.44 | WT% | XRF | |
| P2O5 | 0.37 | WT% | XRF | |
| TOTAL | 100.41 | WT% | XRF | |
| NB | 17 | PPM | XRF | |
| ZR | 184 | PPM | XRF | |
| SR | 192 | PPM | XRF | |
| ZN | 102 | PPM | XRF | |
| NI | 132 | PPM | XRF | |
| CR | 387 | PPM | XRF | |
| V | 224 | PPM | XRF | |
| CE | 43 | PPM | XRF | |
| BA | 315 | PPM | XRF | |
| LA | 30 | PPM | XRF | |
| Y | 33 | PPM | XRF | |
| RB | 10 | PPM | XRF | |
| TH | 2 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| GA | 19 | PPM | XRF |