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Sample 94TO-B223
NavDat sample number 59398 · BASALT
Sample
| Sample ID | 94TO-B223 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.3686 |
|---|
| Longitude | -122.635 |
|---|
| 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 | 49.18 | | WT% | XRF |
| TIO2 | 1.35 | | WT% | XRF |
| AL2O3 | 14.36 | | WT% | XRF |
| FEOT | 8.79 | | WT% | XRF |
| MNO | 0.15 | | WT% | XRF |
| MGO | 10.75 | | WT% | XRF |
| CAO | 10.95 | | WT% | XRF |
| NA2O | 2.11 | | WT% | XRF |
| K2O | 1.7 | | WT% | XRF |
| P2O5 | 0.65 | | WT% | XRF |
| TOTAL | 99.66 | | WT% | XRF |
| LOI | 1.93 | | WT% | XRF |
| BA | 399 | | PPM | XRF |
| RB | 71 | | PPM | XRF |
| SR | 581 | | PPM | XRF |
| Y | 25 | | PPM | XRF |
| ZR | 269 | | PPM | XRF |
| NB | 13 | | PPM | XRF |
