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Sample 772
NavDat sample number 10723 · DIORITE
Sample
| Sample ID | 772 |
|---|
| Alternate ID | 35-S |
|---|
| Rock name | DIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | Diorite |
|---|
Location
| Latitude | 44.5659 |
|---|
| Longitude | -118.6 |
|---|
| State / province | Oregon |
|---|
| Elevation | 1743 |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 175 |
|
144 |
206 |
Jurassic |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 53.94 | | WT% | XRF |
| AL2O3 | 20.61 | | WT% | XRF |
| TIO2 | 0.593 | | WT% | XRF |
| FEOT | 4.59 | | WT% | XRF |
| MNO | 0.101 | | WT% | XRF |
| CAO | 11.22 | | WT% | XRF |
| MGO | 5.61 | | WT% | XRF |
| K2O | 0.24 | | WT% | XRF |
| NA2O | 3 | | WT% | XRF |
| P2O5 | 0.101 | | WT% | XRF |
