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Sample 32.5
NavDat sample number 5955 · DIORITE
Sample
| Sample ID | 32.5 |
|---|
| Rock name | DIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.218 |
|---|
| Longitude | -122.354 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 33.4 |
|
1.8 |
65 |
Tertiary |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 60.46 | | WT% | COL |
| TIO2 | 0.8 | | WT% | XRF |
| AL2O3 | 19.05 | | WT% | XRF |
| FEOT | 5.37 | | WT% | XRF |
| MGO | 2.89 | | WT% | AAS |
| CAO | 6.44 | | WT% | XRF |
| NA2O | 3.93 | | WT% | AAS |
| K2O | 1.04 | | WT% | XRF |
| P2O5 | 0.01 | | WT% | XRF |
| TOTAL | 100.11 | | WT% | XRF |
| LOI | 1.1 | | WT% | XRF |
| AG | -1 | | PPM | XRF |
| CU | 40 | | PPM | XRF |
| MO | -1 | | PPM | XRF |
| PB | 8 | | PPM | XRF |
| ZN | 25 | | PPM | XRF |
