Sample I-1833
NavDat sample number 41724 · BASALT
Sample
| Sample ID | I-1833 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.568 |
|---|---|
| Longitude | -115.705 |
| Location | basalt of Rock Lake |
| 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 | 48.14 | WT% | XRF | |
| TIO2 | 1.59 | WT% | XRF | |
| AL2O3 | 15.5 | WT% | XRF | |
| FE2O3T | 12.64 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 7.99 | WT% | XRF | |
| CAO | 11.02 | WT% | XRF | |
| NA2O | 2.35 | WT% | XRF | |
| K2O | 0.32 | WT% | XRF | |
| P2O5 | 0.21 | WT% | XRF | |
| TOTAL | 99.94 | WT% | XRF | |
| NB | 8 | PPM | XRF | |
| ZR | 111 | PPM | XRF | |
| SR | 167 | PPM | XRF | |
| ZN | 104 | PPM | XRF | |
| NI | 145 | PPM | XRF | |
| CR | 382 | PPM | XRF | |
| V | 254 | PPM | XRF | |
| CE | 27 | PPM | XRF | |
| BA | 199 | PPM | XRF | |
| LA | 13 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| RB | 5 | PPM | XRF | |
| TH | 0 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| GA | 19 | PPM | XRF |