Sample s_PD-1
NavDat sample number 3467 · BASALT
Sample
| Sample ID | s_PD-1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | HACKLY JOINTS |
Location
| Latitude | 44.51 |
|---|---|
| Longitude | -120.84 |
| Location | COLUMBIA RIVER BASALT PROVINCE / COLUMBIA PLATEAU / PRINEVILLE BASALT |
| State / province | OREGON |
| Location comment | PRINEVILLE DAM SECTION, CENTRAL OREGON |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 13.8 | 11.2 | 16.4 | middle MIOCENE |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.06 | WT% | XRF | |
| TIO2 | 2.66 | WT% | XRF | |
| AL2O3 | 13.46 | WT% | XRF | |
| FE2O3T | 13.64 | WT% | XRF | |
| CAO | 7.96 | WT% | XRF | |
| MGO | 4.42 | WT% | XRF | |
| MNO | 0.26 | WT% | XRF | |
| K2O | 2.14 | WT% | XRF | |
| NA2O | 3.21 | WT% | XRF | |
| P2O5 | 1.34 | WT% | XRF | |
| LOI | 0.56 | WT% | IGN | |
| LA | 24.3 | PPM | INAA | |
| SM | 8.87 | PPM | INAA | |
| YB | 3.8 | PPM | INAA | |
| LU | 0.68 | PPM | INAA | |
| SC | 36 | PPM | INAA | |
| CR | 11.1 | PPM | INAA | |
| CO | 23.6 | PPM | INAA | |
| NI | 20 | PPM | INAA | |
| RB | 46 | PPM | INAA | |
| SR | 378 | PPM | INAA | |
| BA | 1870 | PPM | INAA | |
| TH | 4.4 | PPM | INAA | |
| U | 1.7 | PPM | INAA |