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Sample 960503-3
NavDat sample number 41407 · BASALTIC-ANDESITE
Sample
| Sample ID | 960503-3 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 42.3479 |
|---|
| Longitude | -122.666 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 23 |
|
22 |
25 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 52.75 | | WT% | XRF |
| TIO2 | 0.83 | | WT% | XRF |
| AL2O3 | 15.81 | | WT% | XRF |
| FEOT | 8.89 | | WT% | XRF |
| MNO | 0.18 | | WT% | XRF |
| MGO | 8.9 | | WT% | XRF |
| CAO | 9.52 | | WT% | XRF |
| NA2O | 2.36 | | WT% | XRF |
| K2O | 0.64 | | WT% | XRF |
| P2O5 | 0.12 | | WT% | XRF |
| TOTAL | 100.1 | | WT% | XRF |
| LOI | 0.9 | | WT% | XRF |
| BA | 178 | | PPM | XRF |
| RB | 25 | | PPM | XRF |
| SR | 450 | | PPM | XRF |
| Y | 16 | | PPM | XRF |
| ZR | 86 | | PPM | XRF |
| NB | -10 | | PPM | XRF |
