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Sample 91PS-U36
NavDat sample number 59438 · BASALT
Sample
| Sample ID | 91PS-U36 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.0872 |
|---|
| Longitude | -122.539 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 37 |
|
36 |
39 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 51.25 | | WT% | XRF |
| TIO2 | 1.41 | | WT% | XRF |
| AL2O3 | 16.34 | | WT% | XRF |
| FEOT | 9.37 | | WT% | XRF |
| MNO | 0.15 | | WT% | XRF |
| MGO | 8.51 | | WT% | XRF |
| CAO | 9.38 | | WT% | XRF |
| NA2O | 2.78 | | WT% | XRF |
| K2O | 0.53 | | WT% | XRF |
| P2O5 | 0.28 | | WT% | XRF |
| TOTAL | 100.23 | | WT% | XRF |
| LOI | 1.96 | | WT% | XRF |
| BA | 152 | | PPM | XRF |
| LA | -30 | | PPM | XRF |
| CE | 51 | | PPM | XRF |
| RB | 14 | | PPM | XRF |
| SR | 390 | | PPM | XRF |
| Y | 25 | | PPM | XRF |
| ZR | 138 | | PPM | XRF |
| NB | 14 | | PPM | XRF |
