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Sample KK0904855
NavDat sample number 12874 · BASALTIC-ANDESITE
Sample
| Sample ID | KK0904855 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 45.7828 |
|---|
| Longitude | -122.29 |
|---|
| State / province | Washington |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 28.1 |
|
25.4 |
30.8 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 54.51 | | WT% | XRF |
| TIO2 | 1.64 | | WT% | XRF |
| AL2O3 | 15.89 | | WT% | XRF |
| FEOT | 11.69 | | WT% | XRF |
| MNO | 0.18 | | WT% | XRF |
| MGO | 4.09 | | WT% | XRF |
| CAO | 8.68 | | WT% | XRF |
| NA2O | 2.92 | | WT% | XRF |
| K2O | 0.24 | | WT% | XRF |
| P2O5 | 0.16 | | WT% | XRF |
| TOTAL | 100 | | WT% | XRF |
