Sample HG-24
NavDat sample number 31287 · BASALT
Sample
| Sample ID | HG-24 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.4711 |
|---|---|
| Longitude | -120.539 |
| State / province | Oregon |
| Formation | Clarno Formation |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 45.6 | 37.4 | 53.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 51.82 | WT% | XRF | |
| TIO2 | 1.48 | WT% | XRF | |
| AL2O3 | 17.96 | WT% | SRC AND AAS | |
| FEO | 9.28 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 6.81 | WT% | SRC AND AAS | |
| CAO | 9.82 | WT% | XRF | |
| NA2O | 3.21 | WT% | SRC AND AAS | |
| K2O | 0.81 | WT% | XRF | |
| P2O5 | 0.46 | WT% | XRF | |
| TOTAL | 101.8 | WT% | XRF | |
| RB | 22 | PPM | XRF | |
| SR | 382 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| ZR | 171 | PPM | XRF | |
| BA | 324 | PPM | XRF | |
| V | 277 | PPM | XRF | |
| CR | 175 | PPM | XRF | |
| NI | 70 | PPM | XRF |