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Sample 756
NavDat sample number 10325 · BASALTIC-ANDESITE
Sample
| Sample ID | 756 |
|---|
| Alternate ID | 31-J |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | Basaltic andesite |
|---|
Location
| Latitude | 44.6386 |
|---|
| Longitude | -118.705 |
|---|
| State / province | Oregon |
|---|
| Formation | Clarno Formation |
|---|
| Elevation | 1231 |
|---|
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 | 52.89 | | WT% | XRF |
| AL2O3 | 17.93 | | WT% | XRF |
| TIO2 | 1.366 | | WT% | XRF |
| FEOT | 8.99 | | WT% | XRF |
| MNO | 0.162 | | WT% | XRF |
| CAO | 8.95 | | WT% | XRF |
| MGO | 5.22 | | WT% | XRF |
| K2O | 1.03 | | WT% | XRF |
| NA2O | 3.16 | | WT% | XRF |
| P2O5 | 0.293 | | WT% | XRF |
