Sample 2A-2327
NavDat sample number 56510 · BASALT
Sample
| Sample ID | 2A-2327 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 709.5 |
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 |
|---|---|---|---|---|---|
| 3.81 | 3.429 | 4.191 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SR87_SR86 | 0.707356 | TIMS | ||
| SIO2 | 47.4 | WT% | ICPAES | |
| TIO2 | 2.25 | WT% | ICPAES | |
| AL2O3 | 15.4 | WT% | ICPAES | |
| FEOT | 13.2 | WT% | ICPAES | |
| MNO | 0.2 | WT% | ICPAES | |
| MGO | 7.12 | WT% | ICPAES | |
| CAO | 10.97 | WT% | ICPAES | |
| NA2O | 2.59 | WT% | INAA | |
| K2O | 0.36 | WT% | ICPAES | |
| P2O5 | 0.47 | WT% | ICPAES | |
| SC | 30.9 | PPM | ICPAES | |
| CR | 169 | PPM | ICPAES | |
| CO | 52.5 | PPM | ICPAES | |
| RB | 4 | PPM | ICPAES | |
| SR | 274 | PPM | INAA | |
| CS | 0.47 | PPM | ICPAES | |
| BA | 250 | PPM | INAA | |
| LA | 16.8 | PPM | ICPAES | |
| CE | 38.4 | PPM | ICPAES | |
| ND | 24 | PPM | ICPAES | |
| SM | 5.62 | PPM | ICPAES | |
| EU | 1.93 | PPM | ICPAES | |
| TB | 0.98 | PPM | ICPAES | |
| YB | 3.29 | PPM | ICPAES | |
| LU | 0.44 | PPM | ICPAES | |
| ZR | 180 | PPM | INAA | |
| HF | 4.1 | PPM | ICPAES | |
| TA | 0.85 | PPM | ICPAES | |
| TH | 0.61 | PPM | ICPAES | |
| U | 1.3 | PPM | ICPAES | |
| ND143_ND144 | 0.512402 | TIMS |