Sample 2A-1575
NavDat sample number 56611 · BASALT
Sample
| Sample ID | 2A-1575 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 480.1 |
Location
| Latitude | 43.7856 |
|---|---|
| Longitude | -112.778 |
| Location | Idaho National Environmental and Engineering Laboratory, core hole 2-2A |
| State / province | Idaho |
| Volcanic field | U |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.86 | 2.45 | 3.26 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47 | WT% | ICPAES | |
| TIO2 | 2.33 | WT% | ICPAES | |
| AL2O3 | 14.9 | WT% | ICPAES | |
| FEOT | 12.7 | WT% | ICPAES | |
| MNO | 0.2 | WT% | ICPAES | |
| MGO | 8.19 | WT% | ICPAES | |
| CAO | 11.95 | WT% | ICPAES | |
| NA2O | 2.31 | WT% | INAA | |
| K2O | 0.1 | WT% | ICPAES | |
| P2O5 | 0.38 | WT% | ICPAES | |
| SC | 29.4 | PPM | ICPAES | |
| CR | 294 | PPM | ICPAES | |
| CO | 48.8 | PPM | ICPAES | |
| SR | 264 | PPM | INAA | |
| CS | 0.12 | PPM | ICPAES | |
| BA | 173 | PPM | INAA | |
| LA | 14.4 | PPM | ICPAES | |
| CE | 31.4 | PPM | ICPAES | |
| ND | 17 | PPM | ICPAES | |
| SM | 4.74 | PPM | ICPAES | |
| EU | 1.74 | PPM | ICPAES | |
| TB | 0.9 | PPM | ICPAES | |
| YB | 2.3 | PPM | ICPAES | |
| LU | 0.36 | PPM | ICPAES | |
| ZR | 147 | PPM | INAA | |
| HF | 3.45 | PPM | ICPAES | |
| TA | 0.68 | PPM | ICPAES | |
| TH | 0.06 | PPM | ICPAES | |
| U | 0.4 | PPM | ICPAES |