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Sample 94PS-U440
NavDat sample number 59367 · BASALT
Sample
| Sample ID | 94PS-U440 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.23 |
|---|
| Longitude | -122.585 |
|---|
| 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 | 47.77 | | WT% | XRF |
| TIO2 | 1.33 | | WT% | XRF |
| AL2O3 | 15.38 | | WT% | XRF |
| FEOT | 9.59 | | WT% | XRF |
| MNO | 0.17 | | WT% | XRF |
| MGO | 10.76 | | WT% | XRF |
| CAO | 11.28 | | WT% | XRF |
| NA2O | 2.69 | | WT% | XRF |
| K2O | 0.62 | | WT% | XRF |
| P2O5 | 0.41 | | WT% | XRF |
| TOTAL | 99.88 | | WT% | XRF |
| LOI | 1.29 | | WT% | XRF |
| BA | 340 | | PPM | XRF |
| RB | 31 | | PPM | XRF |
| SR | 960 | | PPM | XRF |
| Y | 21 | | PPM | XRF |
| ZR | 131 | | PPM | XRF |
| NB | -10 | | PPM | XRF |
