Sample MB97-82
NavDat sample number 52164 · BASALT
Sample
| Sample ID | MB97-82 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 42.686 |
|---|---|
| Longitude | -118.45 |
| Location | Miranda Flat |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 16.4 | 16.22 | 16.58 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.7 | WT% | DROES | |
| TIO2 | 2.49 | WT% | DROES | |
| AL2O3 | 15.55 | WT% | DROES | |
| FE2O3 | 13.24 | WT% | DROES | |
| MNO | 0.2 | WT% | DROES | |
| MGO | 5.01 | WT% | DROES | |
| CAO | 7.44 | WT% | DROES | |
| NA2O | 3.62 | WT% | DROES | |
| K2O | 1.78 | WT% | DROES | |
| P2O5 | 0.62 | WT% | DROES | |
| TOTAL | 99.62 | WT% | DROES | |
| NI | 80 | PPM | XRF | |
| CR | 31 | PPM | XRF | |
| SC | 26.4 | PPM | XRF | |
| V | 340 | PPM | XRF | |
| BA | 713 | PPM | XRF | |
| RB | 31 | PPM | XRF | |
| SR | 548 | PPM | XRF | |
| ZR | 237 | PPM | XRF | |
| Y | 39 | PPM | XRF | |
| NB | 15.8 | PPM | XRF | |
| GA | 25.8 | PPM | XRF | |
| CU | 167 | PPM | XRF | |
| CO | 42 | PPM | XRF | |
| ZN | 135 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 29 | PPM | XRF | |
| CE | 56 | PPM | XRF | |
| U | 1.4 | PPM | XRF | |
| TH | 5.4 | PPM | XRF |