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Sample HS1220843
NavDat sample number 16329 · BASALTIC-ANDESITE
Sample
| Sample ID | HS1220843 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.538 |
|---|
| Longitude | -122.423 |
|---|
| State / province | Washington |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 40 |
|
37 |
43 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 53.21 | | WT% | XRF |
| TIO2 | 1.12 | | WT% | XRF |
| AL2O3 | 19.82 | | WT% | XRF |
| FEOT | 7.65 | | WT% | XRF |
| MNO | 0.14 | | WT% | XRF |
| MGO | 4.41 | | WT% | XRF |
| CAO | 9.93 | | WT% | XRF |
| NA2O | 3.17 | | WT% | XRF |
| K2O | 0.32 | | WT% | XRF |
| P2O5 | 0.23 | | WT% | XRF |
| TOTAL | 100 | | WT% | XRF |
