Sample s_ROB MT. D-5
NavDat sample number 36287 · BASALT
Sample
| Sample ID | s_ROB MT. D-5 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46 |
|---|---|
| Longitude | -118.85 |
| Location | COLUMBIA RIVER BASALT PROVINCE / COLUMBIA PLATEAU / ECKLER MOUNTAIN BASALT |
| State / province | WASHINGTON |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15.05 | 14.5 | 15.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| LA | 12.7 | PPM | ICPMS | |
| CE | 26.6 | PPM | ICPMS | |
| PR | 3.57 | PPM | ICPMS | |
| ND | 16.6 | PPM | ICPMS | |
| SM | 4.61 | PPM | ICPMS | |
| EU | 1.54 | PPM | ICPMS | |
| GD | 4.68 | PPM | ICPMS | |
| TB | 0.86 | PPM | ICPMS | |
| DY | 5.51 | PPM | ICPMS | |
| HO | 1.16 | PPM | ICPMS | |
| ER | 3.38 | PPM | ICPMS | |
| TM | 0.47 | PPM | ICPMS | |
| YB | 2.94 | PPM | ICPMS | |
| LU | 0.46 | PPM | ICPMS | |
| CS | 0.16 | PPM | ICPMS | |
| HF | 2.6 | PPM | ICPMS | |
| TA | 0.66 | PPM | ICPMS | |
| PB | 2.6 | PPM | ICPMS | |
| TH | 0.81 | PPM | ICPMS | |
| U | 0.2 | PPM | ICPMS |