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Sample 13
NavDat sample number 17254 · BASALTIC-ANDESITE
Sample
| Sample ID | 13 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.93 |
|---|
| Longitude | -120.983 |
|---|
| State / province | Washington |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 23.8 |
|
24 |
27 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 53.03 | | WT% | XRF |
| TIO2 | 1.5 | | WT% | XRF |
| AL2O3 | 17.68 | | WT% | XRF |
| FEOT | 10.64 | | WT% | XRF |
| MNO | 0.17 | | WT% | XRF |
| MGO | 3.88 | | WT% | XRF |
| CAO | 8.13 | | WT% | XRF |
| NA2O | 3.19 | | WT% | XRF |
| K2O | 1.36 | | WT% | XRF |
| P2O5 | 0.43 | | WT% | XRF |
| TOTAL | 99.99 | | WT% | XRF |
