Sample 2A-298
NavDat sample number 56499 · BASALT
Sample
| Sample ID | 2A-298 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 90.9 |
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 |
|---|---|---|---|---|---|
| 0.58 | 0.522 | 0.638 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SR87_SR86 | 0.706673 | TIMS | ||
| SIO2 | 45.6 | WT% | ICPAES | |
| TIO2 | 2.92 | WT% | ICPAES | |
| AL2O3 | 14.4 | WT% | ICPAES | |
| FEOT | 14.8 | WT% | ICPAES | |
| MNO | 0.21 | WT% | ICPAES | |
| MGO | 8.04 | WT% | ICPAES | |
| CAO | 9.99 | WT% | ICPAES | |
| NA2O | 2.59 | WT% | INAA | |
| K2O | 0.65 | WT% | ICPAES | |
| P2O5 | 0.84 | WT% | ICPAES | |
| SC | 30.6 | PPM | ICPAES | |
| CR | 227 | PPM | ICPAES | |
| CO | 53.6 | PPM | ICPAES | |
| RB | 16 | PPM | ICPAES | |
| SR | 278 | PPM | INAA | |
| CS | 0.29 | PPM | ICPAES | |
| BA | 393 | PPM | INAA | |
| LA | 30.4 | PPM | ICPAES | |
| CE | 69.8 | PPM | ICPAES | |
| ND | 38 | PPM | ICPAES | |
| SM | 8 | PPM | ICPAES | |
| EU | 2.81 | PPM | ICPAES | |
| TB | 1.32 | PPM | ICPAES | |
| YB | 3.96 | PPM | ICPAES | |
| LU | 0.56 | PPM | ICPAES | |
| ZR | 293 | PPM | INAA | |
| HF | 6.45 | PPM | ICPAES | |
| TA | 1.76 | PPM | ICPAES | |
| TH | 1.28 | PPM | ICPAES | |
| ND143_ND144 | 0.512385 | TIMS |