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Sample GWW-113-83
NavDat sample number 11675 · BASALTIC-ANDESITE
Sample
| Sample ID | GWW-113-83 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.7617 |
|---|
| Longitude | -122.378 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 23.5 |
|
23.2 |
23.8 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 54.1 | | WT% | COL |
| TIO2 | 1.08 | | WT% | XRF |
| AL2O3 | 15.77 | | WT% | AAS |
| FEO | 7.51 | | WT% | XRF |
| MNO | 0.2 | | WT% | XRF |
| MGO | 6.66 | | WT% | AAS |
| CAO | 9.49 | | WT% | XRF |
| NA2O | 3.01 | | WT% | AAS |
| K2O | 1.73 | | WT% | AAS |
| P2O5 | 0.45 | | WT% | XRF |
| TOTAL | 98.27 | | WT% | XRF |
| ZR | 87.5 | | PPM | XRF |
| NB | 19 | | PPM | XRF |
| V | 176 | | PPM | XRF |
