Sample HUT-RT-93-20
NavDat sample number 49355 · BASALT
Sample
| Sample ID | HUT-RT-93-20 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 45.9122 |
|---|---|
| Longitude | -118.588 |
| State / province | Washington |
| County | UMATILLA |
| Formation | Grande Ronde Basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 15.5 | 15 | 16 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.13 | WT% | XRF | |
| AL2O3 | 14.85 | WT% | XRF | |
| TIO2 | 1.428 | WT% | XRF | |
| FEO | 10.67 | WT% | XRF | |
| MNO | 0.176 | WT% | XRF | |
| CAO | 10.07 | WT% | XRF | |
| MGO | 6.5 | WT% | XRF | |
| K2O | 0.65 | WT% | XRF | |
| NA2O | 2.96 | WT% | XRF | |
| P2O5 | 0.315 | WT% | XRF | |
| TOTAL | 99.7 | WT% | XRF | |
| NI | 46 | PPM | XRF | |
| CR | 188 | PPM | XRF | |
| SC | 47 | PPM | XRF | |
| V | 316 | PPM | XRF | |
| BA | 294 | PPM | XRF | |
| RB | 11 | PPM | XRF | |
| SR | 351 | PPM | XRF | |
| ZR | 118 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| NB | 9.8 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 73 | PPM | XRF | |
| ZN | 96 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 4 | PPM | XRF | |
| CE | 29 | PPM | XRF | |
| TH | 0 | PPM | XRF |