Sample EDM-83B
NavDat sample number 51564 · BASALT
Sample
| Sample ID | EDM-83B |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Pillow Lava |
Location
| Latitude | 42.2889 |
|---|---|
| Longitude | -123.626 |
| Location | Illinois River |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 171.3 | 162.1 | 181.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 45.68 | WT% | ICPMS | |
| TIO2 | 2.06 | WT% | ICPMS | |
| AL2O3 | 15.39 | WT% | ICPMS | |
| FE2O3 | 9.65 | WT% | ICPMS | |
| MNO | 0.15 | WT% | ICPMS | |
| MGO | 5 | WT% | ICPMS | |
| CAO | 11.42 | WT% | ICPMS | |
| NA2O | 4.44 | WT% | ICPMS | |
| K2O | 0.48 | WT% | ICPMS | |
| P2O5 | 0.38 | WT% | ICPMS | |
| TOTAL | 100.97 | WT% | ICPMS | |
| RB | 8 | PPM | ICPMS | |
| SR | 419 | PPM | ICPMS | |
| ZR | 146 | PPM | ICPMS | |
| Y | 24.7 | PPM | ICPMS | |
| NB | 32 | PPM | ICPMS | |
| BA | 201 | PPM | ICPMS | |
| SC | 21.9 | PPM | ICPMS | |
| V | 204 | PPM | ICPMS | |
| CR | 179 | PPM | ICPMS | |
| NI | 121 | PPM | ICPMS | |
| CU | 41 | PPM | ICPMS | |
| ZN | 74 | PPM | ICPMS |