Sample TCH2-591
NavDat sample number 56572 · BASALT
Sample
| Sample ID | TCH2-591 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 180.1 |
Location
| Latitude | 43.842 |
|---|---|
| Longitude | -112.705 |
| Location | Idaho National Environmental and Engineering Laboratory, core hole TCH2 |
| State / province | Idaho |
| Volcanic field | TAN Series 2 lower |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.12 | 2.07 | 2.17 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.3 | WT% | ICPAES | |
| TIO2 | 3.25 | WT% | ICPAES | |
| AL2O3 | 14.7 | WT% | ICPAES | |
| FEOT | 15 | WT% | ICPAES | |
| MNO | 0.22 | WT% | ICPAES | |
| MGO | 7 | WT% | ICPAES | |
| CAO | 9.87 | WT% | ICPAES | |
| NA2O | 2.71 | WT% | INAA | |
| K2O | 0.48 | WT% | ICPAES | |
| P2O5 | 0.47 | WT% | ICPAES | |
| SC | 30.6 | PPM | ICPAES | |
| CR | 174 | PPM | ICPAES | |
| CO | 52.2 | PPM | ICPAES | |
| RB | 5 | PPM | ICPAES | |
| SR | 308 | PPM | INAA | |
| CS | 0.52 | PPM | ICPAES | |
| BA | 344 | PPM | INAA | |
| LA | 16.1 | PPM | ICPAES | |
| CE | 39.9 | PPM | ICPAES | |
| ND | 31 | PPM | ICPAES | |
| SM | 6.95 | PPM | ICPAES | |
| EU | 2.37 | PPM | ICPAES | |
| TB | 0.97 | PPM | ICPAES | |
| YB | 2.89 | PPM | ICPAES | |
| LU | 0.5 | PPM | ICPAES | |
| ZR | 201 | PPM | INAA | |
| HF | 5.21 | PPM | ICPAES | |
| TA | 1.14 | PPM | ICPAES | |
| TH | 0.54 | PPM | ICPAES | |
| U | 1.5 | PPM | ICPAES |