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Sample 92PS-U111
NavDat sample number 59832 · BASALTIC-ANDESITE
Sample
| Sample ID | 92PS-U111 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.1483 |
|---|
| Longitude | -122.583 |
|---|
| 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 | 52.84 | | WT% | XRF |
| TIO2 | 1.67 | | WT% | XRF |
| AL2O3 | 17.38 | | WT% | XRF |
| FEOT | 9.81 | | WT% | XRF |
| MNO | 0.19 | | WT% | XRF |
| MGO | 4.29 | | WT% | XRF |
| CAO | 9.51 | | WT% | XRF |
| NA2O | 3.61 | | WT% | XRF |
| K2O | 0.43 | | WT% | XRF |
| P2O5 | 0.28 | | WT% | XRF |
| TOTAL | 99.2 | | WT% | XRF |
| LOI | 1.62 | | WT% | XRF |
| BA | 156 | | PPM | XRF |
| LA | -30 | | PPM | XRF |
| CE | 42 | | PPM | XRF |
| SR | 395 | | PPM | XRF |
| Y | 25 | | PPM | XRF |
| ZR | 152 | | PPM | XRF |
| NB | -10 | | PPM | XRF |
