Sample 2A-1269
NavDat sample number 56507 · BASALT
Sample
| Sample ID | 2A-1269 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 386.9 |
Location
| Latitude | 43.7856 |
|---|---|
| Longitude | -112.778 |
| Location | Idaho National Environmental and Engineering Laboratory, core hole 2-2A |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.45 | 2.205 | 2.695 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SR87_SR86 | 0.707647 | TIMS | ||
| SIO2 | 48.1 | WT% | ICPAES | |
| TIO2 | 2.97 | WT% | ICPAES | |
| AL2O3 | 14.4 | WT% | ICPAES | |
| FEOT | 13.6 | WT% | ICPAES | |
| MNO | 0.21 | WT% | ICPAES | |
| MGO | 7.31 | WT% | ICPAES | |
| CAO | 9.57 | WT% | ICPAES | |
| NA2O | 2.5 | WT% | INAA | |
| K2O | 0.72 | WT% | ICPAES | |
| P2O5 | 0.56 | WT% | ICPAES | |
| SC | 28.3 | PPM | ICPAES | |
| CR | 219 | PPM | ICPAES | |
| CO | 50.7 | PPM | ICPAES | |
| RB | 10 | PPM | ICPAES | |
| SR | 346 | PPM | INAA | |
| CS | 0.32 | PPM | ICPAES | |
| BA | 413 | PPM | INAA | |
| LA | 21.4 | PPM | ICPAES | |
| CE | 46.8 | PPM | ICPAES | |
| ND | 28 | PPM | ICPAES | |
| SM | 7.09 | PPM | ICPAES | |
| EU | 2.5 | PPM | ICPAES | |
| TB | 1.27 | PPM | ICPAES | |
| YB | 2.97 | PPM | ICPAES | |
| LU | 0.45 | PPM | ICPAES | |
| ZR | 266 | PPM | INAA | |
| HF | 5.86 | PPM | ICPAES | |
| TA | 1.12 | PPM | ICPAES | |
| TH | 0.67 | PPM | ICPAES | |
| U | 0.6 | PPM | ICPAES | |
| ND143_ND144 | 0.51239 | TIMS |