Sample EDM-87
NavDat sample number 51565 · BASALT
Sample
| Sample ID | EDM-87 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Pillow Lava |
Location
| Latitude | 42.2967 |
|---|---|
| Longitude | -123.728 |
| 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 | 52.12 | WT% | ICPMS | |
| TIO2 | 0.7 | WT% | ICPMS | |
| AL2O3 | 16.33 | WT% | ICPMS | |
| FE2O3 | 10.26 | WT% | ICPMS | |
| MNO | 0.15 | WT% | ICPMS | |
| MGO | 6.61 | WT% | ICPMS | |
| CAO | 5.44 | WT% | ICPMS | |
| NA2O | 4.77 | WT% | ICPMS | |
| K2O | 0.43 | WT% | ICPMS | |
| P2O5 | 0.09 | WT% | ICPMS | |
| TOTAL | 100.31 | WT% | ICPMS | |
| RB | 7 | PPM | ICPMS | |
| SR | 145 | PPM | ICPMS | |
| ZR | 44 | PPM | ICPMS | |
| Y | 23.8 | PPM | ICPMS | |
| NB | 1 | PPM | ICPMS | |
| BA | 123 | PPM | ICPMS | |
| SC | 35.6 | PPM | ICPMS | |
| V | 296 | PPM | ICPMS | |
| CR | 111 | PPM | ICPMS | |
| NI | 91 | PPM | ICPMS | |
| CU | 60 | PPM | ICPMS | |
| ZN | 87 | PPM | ICPMS |