Sample X-12
NavDat sample number 41811 · BASALT
Sample
| Sample ID | X-12 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.5482 |
|---|---|
| Longitude | -115.591 |
| 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 | 47.07 | WT% | XRF | |
| TIO2 | 1.97 | WT% | XRF | |
| AL2O3 | 16.39 | WT% | XRF | |
| FE2O3T | 14.38 | WT% | XRF | |
| MNO | 0.2 | WT% | XRF | |
| MGO | 6.97 | WT% | XRF | |
| CAO | 9.73 | WT% | XRF | |
| NA2O | 2.84 | WT% | XRF | |
| K2O | 0.47 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| TOTAL | 100.4 | WT% | XRF | |
| NB | 15 | PPM | XRF | |
| ZR | 207 | PPM | XRF | |
| SR | 229 | PPM | XRF | |
| ZN | 118 | PPM | XRF | |
| NI | 109 | PPM | XRF | |
| CR | 77 | PPM | XRF | |
| V | 249 | PPM | XRF | |
| CE | 46 | PPM | XRF | |
| BA | 373 | PPM | XRF | |
| LA | 18 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| RB | 8 | PPM | XRF | |
| TH | 1 | PPM | XRF | |
| PB | 5 | PPM | XRF | |
| GA | 23 | PPM | XRF |