Sample MB97-84
NavDat sample number 52166 · BASALT
Sample
| Sample ID | MB97-84 |
|---|---|
| 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 | 53.05 | WT% | DROES | |
| TIO2 | 1.95 | WT% | DROES | |
| AL2O3 | 15.73 | WT% | DROES | |
| FE2O3 | 10.82 | WT% | DROES | |
| MNO | 0.17 | WT% | DROES | |
| MGO | 3.94 | WT% | DROES | |
| CAO | 6.69 | WT% | DROES | |
| NA2O | 3.88 | WT% | DROES | |
| K2O | 2.2 | WT% | DROES | |
| P2O5 | 0.72 | WT% | DROES | |
| TOTAL | 99.47 | WT% | DROES | |
| NI | 44 | PPM | XRF | |
| CR | 16 | PPM | XRF | |
| SC | 20.4 | PPM | XRF | |
| V | 251 | PPM | XRF | |
| BA | 784 | PPM | XRF | |
| RB | 40 | PPM | XRF | |
| SR | 661 | PPM | XRF | |
| ZR | 212 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| GA | 24.7 | PPM | XRF | |
| CU | 96 | PPM | XRF | |
| CO | 33 | PPM | XRF | |
| ZN | 121 | PPM | XRF | |
| PB | 9 | PPM | XRF | |
| LA | 30 | PPM | XRF | |
| CE | 59 | PPM | XRF | |
| U | 2.3 | PPM | XRF | |
| TH | 5.4 | PPM | XRF |