Sample 771-473
NavDat sample number 56788 · BASALT
Sample
| Sample ID | 771-473 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Drill depth | 144 |
Location
| Latitude | 43.5 |
|---|---|
| Longitude | -113.05 |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.9 | 0 | 1.8 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47 | WT% | ICPAES | |
| TIO2 | 2.87 | WT% | ICPAES | |
| AL2O3 | 14.6 | WT% | ICPAES | |
| FEO | 14.6 | WT% | INAA | |
| MNO | 0.2 | WT% | ICPAES | |
| MGO | 7.3 | WT% | ICPAES | |
| CAO | 9.49 | WT% | ICPAES | |
| NA2O | 2.64 | WT% | ICPAES | |
| K2O | 0.7 | WT% | ICPAES | |
| P2O5 | 0.62 | WT% | ICPAES | |
| TOTAL | 99.34 | WT% | ICPAES | |
| SC | 29.6 | PPM | ICPAES | |
| CR | 202 | PPM | INAA | |
| CO | 55.2 | PPM | INAA | |
| RH | 5 | PPM | INAA | |
| SR | 348 | PPM | INAA | |
| CS | 0.17 | PPM | INAA | |
| BA | 426 | PPM | ICPAES | |
| LA | 27.9 | PPM | INAA | |
| CE | 62.7 | PPM | INAA | |
| ND | 46 | PPM | INAA | |
| SM | 8.67 | PPM | INAA | |
| EU | 2.83 | PPM | INAA | |
| TB | 1.2 | PPM | INAA | |
| YB | 3.29 | PPM | INAA | |
| LU | 0.54 | PPM | INAA | |
| HF | 6.22 | PPM | INAA | |
| ZR | 285 | PPM | ICPAES | |
| TA | 1.53 | PPM | INAA | |
| TH | 1.01 | PPM | INAA |