Sample MMB33
NavDat sample number 18847 · BASALT
Sample
| Sample ID | MMB33 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.6 |
|---|---|
| Longitude | -119.5 |
| Location | John Day Basin |
| State / province | Oregon |
| Formation | Dayville |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15 | 15 | 16 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.06 | WT% | XRF | |
| TIO2 | 0.924 | WT% | XRF | |
| AL2O3 | 17.18 | WT% | XRF | |
| FEO | 9.42 | WT% | XRF | |
| MNO | 0.172 | WT% | XRF | |
| MGO | 7.39 | WT% | XRF | |
| CAO | 11.69 | WT% | XRF | |
| NA2O | 2.36 | WT% | XRF | |
| K2O | 0.68 | WT% | XRF | |
| P2O5 | 0.12 | WT% | XRF | |
| SC | 41 | PPM | XRF | |
| V | 267 | PPM | XRF | |
| CR | 196 | PPM | XRF | |
| NI | 59 | PPM | XRF | |
| CU | 118 | PPM | XRF | |
| ZN | 77 | PPM | XRF | |
| GA | 14 | PPM | XRF | |
| RB | 26 | PPM | XRF | |
| SR | 233 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZR | 70 | PPM | XRF | |
| NB | 3.7 | PPM | XRF | |
| BA | 140 | PPM | XRF |