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Sample S78-70
NavDat sample number 29752 · DIORITE
Sample
| Sample ID | S78-70 |
|---|
| Rock name | DIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 45.722 |
|---|
| Longitude | -122.212 |
|---|
| State / province | Washington |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 19 |
|
18 |
21 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 59.24 | | WT% | XRF |
| TIO2 | 1.12 | | WT% | XRF |
| AL2O3 | 17.27 | | WT% | XRF |
| FEOT | 6.08 | | WT% | XRF |
| MNO | 0.14 | | WT% | XRF |
| MGO | 3.66 | | WT% | XRF |
| CAO | 6.71 | | WT% | XRF |
| NA2O | 4.37 | | WT% | XRF |
| K2O | 1.42 | | WT% | XRF |
| TOTAL | 99.14 | | WT% | XRF |
| LOI | 0.4 | | WT% | XRF |
| AG | 0.4 | | PPM | AAS |
| CU | 50 | | PPM | AAS |
| MO | 2 | | PPM | AAS |
| PB | 20 | | PPM | AAS |
| ZN | 65 | | PPM | AAS |
