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Sample 84CG-V75
NavDat sample number 21176 · DIORITE
Sample
| Sample ID | 84CG-V75 |
|---|
| Rock name | DIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.2444 |
|---|
| Longitude | -122.303 |
|---|
| State / province | Washington |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 31 |
|
27.9 |
34.1 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 52.74 | | WT% | XRF |
| TIO2 | 1.51 | | WT% | XRF |
| AL2O3 | 18.29 | | WT% | XRF |
| FEOT | 9.46 | | WT% | XRF |
| MNO | 0.16 | | WT% | XRF |
| MGO | 4.67 | | WT% | XRF |
| CAO | 8.88 | | WT% | XRF |
| NA2O | 3.35 | | WT% | XRF |
| K2O | 0.65 | | WT% | XRF |
| P2O5 | 0.3 | | WT% | XRF |
| TOTAL | 100.16 | | WT% | XRF |
| LOI | 0.73 | | WT% | XRF |
| BA | 176 | | PPM | XRF |
| LA | -30 | | PPM | XRF |
| CE | -30 | | PPM | XRF |
| RB | 13 | | PPM | XRF |
| SR | 420 | | PPM | XRF |
| Y | 21 | | PPM | XRF |
| ZR | 145 | | PPM | XRF |
| NB | -10 | | PPM | XRF |
