← Search
Sample L849
NavDat sample number 60169 · BASALTIC-ANDESITE
Sample
| Sample ID | L849 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.3546 |
|---|
| Longitude | -122.446 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 21 |
|
17 |
25 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 54.54 | | WT% | XRF |
| TIO2 | 1.54 | | WT% | XRF |
| AL2O3 | 17.92 | | WT% | XRF |
| FEOT | 8.68 | | WT% | XRF |
| MNO | 0.17 | | WT% | XRF |
| MGO | 3.75 | | WT% | XRF |
| CAO | 8.88 | | WT% | XRF |
| NA2O | 3.41 | | WT% | XRF |
| K2O | 0.83 | | WT% | XRF |
| P2O5 | 0.28 | | WT% | XRF |
| TOTAL | 99.95 | | WT% | XRF |
| LOI | 1.14 | | WT% | XRF |
