Sample TCH1-425
NavDat sample number 56557 · BASALT
Sample
| Sample ID | TCH1-425 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 129.5 |
Location
| Latitude | 43.8518 |
|---|---|
| Longitude | -112.715 |
| Location | Idaho National Environmental and Engineering Laboratory, core hole TCH1 |
| State / province | Idaho |
| Volcanic field | Q-R lower |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.58 | 1.52 | 1.64 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.1 | WT% | ICPAES | |
| TIO2 | 2.04 | WT% | ICPAES | |
| AL2O3 | 15.9 | WT% | ICPAES | |
| FEOT | 13 | WT% | ICPAES | |
| MNO | 0.19 | WT% | ICPAES | |
| MGO | 7.96 | WT% | ICPAES | |
| CAO | 10.49 | WT% | ICPAES | |
| NA2O | 2.5 | WT% | INAA | |
| K2O | 0.34 | WT% | ICPAES | |
| P2O5 | 0.4 | WT% | ICPAES | |
| SC | 29.9 | PPM | ICPAES | |
| CR | 244 | PPM | ICPAES | |
| CO | 54.9 | PPM | ICPAES | |
| RB | 6 | PPM | ICPAES | |
| SR | 280 | PPM | INAA | |
| CS | 0.27 | PPM | ICPAES | |
| BA | 279 | PPM | INAA | |
| LA | 18.5 | PPM | ICPAES | |
| CE | 41.9 | PPM | ICPAES | |
| ND | 22 | PPM | ICPAES | |
| SM | 5.1 | PPM | ICPAES | |
| EU | 1.91 | PPM | ICPAES | |
| TB | 0.92 | PPM | ICPAES | |
| YB | 2.48 | PPM | ICPAES | |
| LU | 0.38 | PPM | ICPAES | |
| ZR | 180 | PPM | INAA | |
| HF | 3.89 | PPM | ICPAES | |
| TA | 0.97 | PPM | ICPAES | |
| TH | 0.63 | PPM | ICPAES | |
| U | 0.5 | PPM | ICPAES |