Sample 588
NavDat sample number 33804 · BASALT
Sample
| Sample ID | 588 |
|---|---|
| Alternate ID | 93-BG-38 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 45.1092 |
|---|---|
| Longitude | -118.296 |
| State / province | Oregon |
| Volcanic field | Tower Mountain Volcanic Field |
| Elevation | 1426 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 28.75 | 23.8 | 33.7 | Oligocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.38 | WT% | XRF | |
| AL2O3 | 15.21 | WT% | XRF | |
| TIO2 | 1.3 | WT% | XRF | |
| FEOT | 12.28 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| CAO | 11.58 | WT% | XRF | |
| MGO | 8.09 | WT% | XRF | |
| K2O | 0.33 | WT% | XRF | |
| NA2O | 2.52 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| TOTAL | 97.01 | WT% | XRF | |
| NI | 239 | PPM | XRF | |
| CR | 223 | PPM | XRF | |
| SC | 31 | PPM | XRF | |
| V | 216 | PPM | XRF | |
| BA | 162 | PPM | XRF | |
| RB | 11 | PPM | XRF | |
| SR | 236 | PPM | XRF | |
| ZR | 67 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| NB | 11 | PPM | XRF | |
| GA | 16 | PPM | XRF | |
| CU | 98 | PPM | XRF | |
| ZN | 93 | PPM | XRF | |
| LA | 10 | PPM | XRF | |
| CE | 39 | PPM | XRF | |
| TH | 4 | PPM | XRF |