Sample TCH2-232
NavDat sample number 56566 · BASALT
Sample
| Sample ID | TCH2-232 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 70.7 |
Location
| Latitude | 43.842 |
|---|---|
| Longitude | -112.705 |
| Location | Idaho National Environmental and Engineering Laboratory, core hole TCH2 |
| State / province | Idaho |
| Volcanic field | TAN Series 1 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.25 | 1.18 | 1.32 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.5 | WT% | ICPAES | |
| TIO2 | 3.31 | WT% | ICPAES | |
| AL2O3 | 14.2 | WT% | ICPAES | |
| FEOT | 14.6 | WT% | ICPAES | |
| MNO | 0.22 | WT% | ICPAES | |
| MGO | 7.43 | WT% | ICPAES | |
| CAO | 9.7 | WT% | ICPAES | |
| NA2O | 2.54 | WT% | INAA | |
| K2O | 0.68 | WT% | ICPAES | |
| P2O5 | 0.73 | WT% | ICPAES | |
| SC | 28.8 | PPM | ICPAES | |
| CR | 219 | PPM | ICPAES | |
| CO | 53.2 | PPM | ICPAES | |
| RB | 8 | PPM | ICPAES | |
| SR | 322 | PPM | INAA | |
| CS | 0.42 | PPM | ICPAES | |
| BA | 420 | PPM | INAA | |
| LA | 33.1 | PPM | ICPAES | |
| CE | 70.2 | PPM | ICPAES | |
| ND | 46 | PPM | ICPAES | |
| SM | 8.46 | PPM | ICPAES | |
| EU | 3.09 | PPM | ICPAES | |
| TB | 1.36 | PPM | ICPAES | |
| YB | 3.24 | PPM | ICPAES | |
| LU | 0.56 | PPM | ICPAES | |
| ZR | 297 | PPM | INAA | |
| HF | 6.68 | PPM | ICPAES | |
| TA | 1.94 | PPM | ICPAES | |
| TH | 1.03 | PPM | ICPAES | |
| U | 0.8 | PPM | ICPAES |