← Search
Sample MK8584
NavDat sample number 16076 · BASALTIC-ANDESITE
Sample
| Sample ID | MK8584 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 45.973 |
|---|
| Longitude | -122.001 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 29 |
|
26 |
32 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 55.49 | | WT% | XRF |
| TIO2 | 1.32 | | WT% | XRF |
| AL2O3 | 17.09 | | WT% | XRF |
| FEOT | 9.21 | | WT% | XRF |
| MNO | 0.19 | | WT% | XRF |
| MGO | 4.31 | | WT% | XRF |
| CAO | 8.71 | | WT% | XRF |
| NA2O | 2.85 | | WT% | XRF |
| K2O | 0.6 | | WT% | XRF |
| P2O5 | 0.23 | | WT% | XRF |
| TOTAL | 99.99 | | WT% | XRF |
