Sample 6E18B
NavDat sample number 33948 · BASALT
Sample
| Sample ID | 6E18B |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 46.2697 |
|---|---|
| Longitude | -122.199 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 32 | 28.8 | 35.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.12 | WT% | XRF | |
| TIO2 | 2.18 | WT% | XRF | |
| AL2O3 | 16.31 | WT% | XRF | |
| FEOT | 11.42 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 4.47 | WT% | XRF | |
| CAO | 10.01 | WT% | XRF | |
| NA2O | 2.7 | WT% | XRF | |
| K2O | 0.21 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| TOTAL | 100.22 | WT% | XRF | |
| LOI | 2.79 | WT% | XRF | |
| BA | 125 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | -30 | PPM | XRF | |
| RB | -10 | PPM | XRF | |
| SR | 341 | PPM | XRF | |
| Y | 37 | PPM | XRF | |
| ZR | 201 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| CO | 34 | PPM | XRF | |
| CR | 77 | PPM | XRF | |
| NI | 31 | PPM | XRF | |
| SC | 30 | PPM | XRF | |
| V | 310 | PPM | XRF | |
| CU | 240 | PPM | XRF | |
| PB | -4 | PPM | XRF | |
| ZN | 110 | PPM | XRF |