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Sample L948
NavDat sample number 60179 · BASALTIC-ANDESITE
Sample
| Sample ID | L948 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.4582 |
|---|
| Longitude | -122.232 |
|---|
| 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 | 52.02 | | WT% | XRF |
| TIO2 | 1.48 | | WT% | XRF |
| AL2O3 | 16.96 | | WT% | XRF |
| FEOT | 7.49 | | WT% | XRF |
| MNO | 0.14 | | WT% | XRF |
| MGO | 5.68 | | WT% | XRF |
| CAO | 9.39 | | WT% | XRF |
| NA2O | 3.47 | | WT% | XRF |
| K2O | 2.57 | | WT% | XRF |
| P2O5 | 0.8 | | WT% | XRF |
| TOTAL | 99.48 | | WT% | XRF |
| LOI | 0.25 | | WT% | XRF |
