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Sample 726
NavDat sample number 9199 · BASALT
Sample
| Sample ID | 726 |
|---|
| Alternate ID | 25-E |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | Basaltic trachyandesite |
|---|
Location
| Latitude | 44.8087 |
|---|
| Longitude | -118.432 |
|---|
| State / province | Oregon |
|---|
| Formation | Clarno Formation |
|---|
| Elevation | 1414 |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 39.3 |
|
23.8 |
54.8 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 51.07 | | WT% | XRF |
| AL2O3 | 14.8 | | WT% | XRF |
| TIO2 | 2.835 | | WT% | XRF |
| FEOT | 12.92 | | WT% | XRF |
| MNO | 0.2 | | WT% | XRF |
| CAO | 7.5 | | WT% | XRF |
| MGO | 3.77 | | WT% | XRF |
| K2O | 1.81 | | WT% | XRF |
| NA2O | 4.27 | | WT% | XRF |
| P2O5 | 0.829 | | WT% | XRF |
