Sample s_WR-225
NavDat sample number 12352 · BASALT
Sample
| Sample ID | s_WR-225 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.5 |
|---|---|
| Longitude | -121.75 |
| Location | CASCADES / HIGH CASCADES / CENTRAL CASCADES / MOUNT WASHINGTON / PACIFIC OCEAN |
| State / province | OREGON |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2.55 | 0.1 | 5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.1 | WT% | XRF | |
| TIO2 | 1.1 | WT% | XRF | |
| AL2O3 | 16.8 | WT% | XRF | |
| FEOT | 10.5 | WT% | XRF | |
| CAO | 10.6 | WT% | XRF | |
| MGO | 8.3 | WT% | AAS | |
| K2O | 0.5 | WT% | XRF | |
| NA2O | 2.7 | WT% | AAS | |
| LA | 7.3 | PPM | INAA | |
| CE | 21.2 | PPM | INAA | |
| ND | 7 | PPM | INAA | |
| SM | 2.94 | PPM | INAA | |
| EU | 1.23 | PPM | INAA | |
| TB | 0.4 | PPM | INAA | |
| YB | 1.53 | PPM | INAA | |
| LU | 0.24 | PPM | INAA | |
| SC | 34.4 | PPM | INAA | |
| CR | 205 | PPM | INAA | |
| CO | 46.1 | PPM | INAA | |
| NI | 80 | PPM | INAA | |
| RB | 1 | PPM | INAA | |
| SR | 830 | PPM | INAA | |
| ZR | 60 | PPM | INAA | |
| CS | 0.06 | PPM | INAA | |
| BA | 240 | PPM | INAA | |
| HF | 1.6 | PPM | INAA | |
| TA | 0.13 | PPM | INAA | |
| TH | 0.35 | PPM | INAA |