Sample MB97-87
NavDat sample number 52169 · BASALT
Sample
| Sample ID | MB97-87 |
|---|---|
| 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 |
|---|---|---|---|---|---|
| 16.23 | 15.76 | 16.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 47.38 | WT% | DROES | |
| TIO2 | 2.06 | WT% | DROES | |
| AL2O3 | 16.3 | WT% | DROES | |
| FE2O3 | 13.43 | WT% | DROES | |
| MNO | 0.18 | WT% | DROES | |
| MGO | 6.34 | WT% | DROES | |
| CAO | 8.77 | WT% | DROES | |
| NA2O | 3.25 | WT% | DROES | |
| K2O | 0.89 | WT% | DROES | |
| P2O5 | 0.32 | WT% | DROES | |
| TOTAL | 99.32 | WT% | DROES | |
| NI | 136 | PPM | XRF | |
| CR | 23 | PPM | XRF | |
| SC | 27.7 | PPM | XRF | |
| V | 352 | PPM | XRF | |
| BA | 345 | PPM | XRF | |
| RB | 13 | PPM | XRF | |
| SR | 532 | PPM | XRF | |
| ZR | 144 | PPM | XRF | |
| Y | 29 | PPM | XRF | |
| NB | 10.4 | PPM | XRF | |
| GA | 24 | PPM | XRF | |
| CU | 177 | PPM | XRF | |
| CO | 52 | PPM | XRF | |
| ZN | 111 | PPM | XRF | |
| PB | 4 | PPM | XRF | |
| LA | 12 | PPM | XRF | |
| CE | 31 | PPM | XRF | |
| U | 1.3 | PPM | XRF | |
| TH | 3.8 | PPM | XRF |