Sample 84KS4
NavDat sample number 30726 · BASALT
Sample
| Sample ID | 84KS4 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.3644 |
|---|---|
| Longitude | -112.357 |
| Location | Hells Half Acre Lava Field |
| State / province | Idaho |
| Volcanic field | Hells Half Acre Lava Field |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.0052 | 0.00505 | 0.00535 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.1 | WT% | UNKNOWN | |
| TIO2 | 3.42 | WT% | UNKNOWN | |
| AL2O3 | 14.6 | WT% | UNKNOWN | |
| FE2O3 | 1.9 | WT% | UNKNOWN | |
| FEO | 12.8 | WT% | UNKNOWN | |
| MNO | 0.22 | WT% | UNKNOWN | |
| MGO | 6.47 | WT% | UNKNOWN | |
| CAO | 9.3 | WT% | UNKNOWN | |
| NA2O | 2.6 | WT% | UNKNOWN | |
| K2O | 0.82 | WT% | UNKNOWN | |
| H2O_PLUS | 0.19 | WT% | UNKNOWN | |
| H2O_MINUS | 0.02 | WT% | UNKNOWN | |
| P2O5 | 0.57 | WT% | UNKNOWN | |
| TOTAL | 100.01 | WT% | UNKNOWN | |
| CE | 52 | PPM | UNKNOWN | |
| EU | 3.2 | PPM | UNKNOWN | |
| LA | 23 | PPM | UNKNOWN | |
| NB | 21 | PPM | UNKNOWN | |
| ND | 35 | PPM | UNKNOWN | |
| SR | 341 | PPM | UNKNOWN | |
| Y | 40 | PPM | UNKNOWN | |
| YB | 3.89 | PPM | UNKNOWN | |
| ZR | 243 | PPM | UNKNOWN | |
| SM | 8.1 | PPM | UNKNOWN | |
| GD | 9.9 | PPM | UNKNOWN | |
| TB | 1.5 | PPM | UNKNOWN | |
| DY | 8.3 | PPM | UNKNOWN | |
| ER | 8.3 | PPM | UNKNOWN | |
| TM | 0.59 | PPM | UNKNOWN | |
| LU | 0.55 | PPM | UNKNOWN |