Sample 5LT162
NavDat sample number 30939 · BASALT
Sample
| Sample ID | 5LT162 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 40.35 |
|---|---|
| Longitude | -106.7 |
| State / province | Colorado |
| Location comment | basic mass in center of flow |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 22.9 | 22.3 | 23.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.38 | WT% | XRF | |
| TIO2 | 1.69 | WT% | XRF | |
| AL2O3 | 14.84 | WT% | XRF | |
| FE2O3 | 11.07 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 7.93 | WT% | XRF | |
| CAO | 8.87 | WT% | XRF | |
| NA2O | 3.31 | WT% | XRF | |
| K2O | 1.47 | WT% | XRF | |
| P2O5 | 0.62 | WT% | XRF | |
| LOI | 0.06 | WT% | XRF | |
| BA | 914 | PPM | INAA | |
| CR | 195 | PPM | INAA | |
| HF | 3.6 | PPM | INAA | |
| NB | 20.1 | PPM | INAA | |
| NI | 209 | PPM | INAA | |
| RB | 26 | PPM | INAA | |
| SC | 20.1 | PPM | INAA | |
| SR | 852 | PPM | INAA | |
| TA | 1.04 | PPM | INAA | |
| TH | 3.9 | PPM | INAA | |
| U | 1 | PPM | INAA | |
| V | 188 | PPM | INAA | |
| W | 5.5 | PPM | INAA | |
| Y | 23 | PPM | INAA | |
| ZN | 117 | PPM | INAA | |
| ZR | 143 | PPM | INAA | |
| LA | 38 | PPM | INAA | |
| CE | 77 | PPM | INAA | |
| ND | 43 | PPM | INAA | |
| SM | 8.1 | PPM | INAA | |
| EU | 2.35 | PPM | INAA | |
| GD | 6.3 | PPM | INAA | |
| TB | 0.89 | PPM | INAA | |
| YB | 1.47 | PPM | INAA | |
| LU | 0.21 | PPM | INAA | |
| SR87_SR86 | 0.70465 | MS | ||
| ND143_ND144 | 0.512394 | MS |