Sample MB97-73
NavDat sample number 52155 · BASALT
Sample
| Sample ID | MB97-73 |
|---|---|
| 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 | 48.03 | WT% | DROES | |
| TIO2 | 2.73 | WT% | DROES | |
| AL2O3 | 14.91 | WT% | DROES | |
| FE2O3 | 15.06 | WT% | DROES | |
| MNO | 0.21 | WT% | DROES | |
| MGO | 5.78 | WT% | DROES | |
| CAO | 8.39 | WT% | DROES | |
| NA2O | 3.22 | WT% | DROES | |
| K2O | 1.18 | WT% | DROES | |
| P2O5 | 0.47 | WT% | DROES | |
| TOTAL | 100.46 | WT% | DROES | |
| NI | 110 | PPM | XRF | |
| CR | 33 | PPM | XRF | |
| SC | 28.9 | PPM | XRF | |
| V | 379 | PPM | XRF | |
| BA | 431 | PPM | XRF | |
| RB | 22 | PPM | XRF | |
| SR | 446 | PPM | XRF | |
| ZR | 205 | PPM | XRF | |
| Y | 36 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| GA | 25.8 | PPM | XRF | |
| CU | 283 | PPM | XRF | |
| CO | 51 | PPM | XRF | |
| ZN | 125 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 24 | PPM | XRF | |
| CE | 42 | PPM | XRF | |
| U | 0.7 | PPM | XRF | |
| TH | 4.1 | PPM | XRF |