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Sample L1225
NavDat sample number 60202 · BASALTIC-ANDESITE
Sample
| Sample ID | L1225 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.7057 |
|---|
| Longitude | -122.34 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 16 |
|
14 |
19 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 54.78 | | WT% | XRF |
| TIO2 | 0.96 | | WT% | XRF |
| AL2O3 | 17.87 | | WT% | XRF |
| FEOT | 6.74 | | WT% | XRF |
| MNO | 0.12 | | WT% | XRF |
| MGO | 5.64 | | WT% | XRF |
| CAO | 9.13 | | WT% | XRF |
| NA2O | 3.33 | | WT% | XRF |
| K2O | 1.19 | | WT% | XRF |
| P2O5 | 0.23 | | WT% | XRF |
| TOTAL | 100.12 | | WT% | XRF |
| LOI | 1.38 | | WT% | XRF |
