Sample s_ARMS C SCP86-31
NavDat sample number 36278 · BASALT
Sample
| Sample ID | s_ARMS C SCP86-31 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46 |
|---|---|
| Longitude | -118.85 |
| Location | COLUMBIA RIVER BASALT PROVINCE / COLUMBIA PLATEAU / GRANDE RONDE BASALT |
| State / province | WASHINGTON |
| Location comment | CENTRAL PLATEAU |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 16.05 | 15.6 | 16.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| LA | 22.33 | PPM | ICPMS | |
| CE | 43.39 | PPM | ICPMS | |
| PR | 5.34 | PPM | ICPMS | |
| ND | 23.17 | PPM | ICPMS | |
| SM | 6.04 | PPM | ICPMS | |
| EU | 1.88 | PPM | ICPMS | |
| GD | 5.96 | PPM | ICPMS | |
| TB | 1.05 | PPM | ICPMS | |
| DY | 6.5 | PPM | ICPMS | |
| HO | 1.31 | PPM | ICPMS | |
| ER | 3.7 | PPM | ICPMS | |
| TM | 0.5 | PPM | ICPMS | |
| YB | 3.08 | PPM | ICPMS | |
| LU | 0.48 | PPM | ICPMS | |
| CS | 1.12 | PPM | ICPMS | |
| HF | 3.82 | PPM | ICPMS | |
| TA | 1.63 | PPM | ICPMS | |
| PB | 7.5 | PPM | ICPMS | |
| TH | 3.71 | PPM | ICPMS | |
| U | 0.94 | PPM | ICPMS |