Sample 99LC-Q395A
NavDat sample number 58332 · BASALT
Sample
| Sample ID | 99LC-Q395A |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 45.927 |
|---|---|
| Longitude | -122.726 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 35 | 31.5 | 38.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.97 | WT% | XRF | |
| TIO2 | 2.53 | WT% | XRF | |
| AL2O3 | 16.78 | WT% | XRF | |
| FEOT | 11.92 | WT% | XRF | |
| MNO | 0.26 | WT% | XRF | |
| MGO | 5.96 | WT% | XRF | |
| CAO | 10.16 | WT% | XRF | |
| NA2O | 2.82 | WT% | XRF | |
| K2O | 0.17 | WT% | XRF | |
| P2O5 | 0.42 | WT% | XRF | |
| TOTAL | 98.94 | WT% | XRF | |
| BA | 112 | PPM | XRF | |
| LA | 6 | PPM | XRF | |
| CE | 33 | PPM | XRF | |
| RB | 0 | PPM | XRF | |
| SR | 417 | PPM | XRF | |
| Y | 35 | PPM | XRF | |
| ZR | 197 | PPM | XRF | |
| NB | 18 | PPM | XRF | |
| CR | 156 | PPM | XRF | |
| NI | 88 | PPM | XRF | |
| CU | 193 | PPM | XRF | |
| ZN | 113 | PPM | XRF |