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Sample 92PS-U240C
NavDat sample number 59866 · BASALTIC-ANDESITE
Sample
| Sample ID | 92PS-U240C |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.24 |
|---|
| Longitude | -122.606 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 37 |
|
33.3 |
40.7 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 52.24 | | WT% | XRF |
| TIO2 | 1.49 | | WT% | XRF |
| AL2O3 | 17.75 | | WT% | XRF |
| FEOT | 9.02 | | WT% | XRF |
| MNO | 0.13 | | WT% | XRF |
| MGO | 5.97 | | WT% | XRF |
| CAO | 9.05 | | WT% | XRF |
| NA2O | 3.47 | | WT% | XRF |
| K2O | 0.56 | | WT% | XRF |
| P2O5 | 0.31 | | WT% | XRF |
| TOTAL | 100.25 | | WT% | XRF |
| LOI | 1.83 | | WT% | XRF |
| BA | 175 | | PPM | XRF |
| RB | 9 | | PPM | XRF |
| SR | 419 | | PPM | XRF |
| Y | 22 | | PPM | XRF |
| ZR | 129 | | PPM | XRF |
| NB | 16 | | PPM | XRF |
