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Sample s_29-MD-2
NavDat sample number 75678 · DIORITE
Sample
| Sample ID | s_29-MD-2 |
|---|
| Rock name | DIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | subaerial |
|---|
Location
| Latitude | 61.23 |
|---|
| Longitude | -139 |
|---|
| Location | WRANGELLIA |
|---|
| State / province | YUKON TERRITORY |
|---|
| Location comment | YUKON TERRITORY |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 14.55 |
|
5.3 |
23.8 |
Miocene |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 60.14 | | WT% | XRF |
| TIO2 | 1.68 | | WT% | XRF |
| AL2O3 | 16.58 | | WT% | XRF |
| FE2O3 | 2.15 | | WT% | XRF |
| FEO | 5.49 | | WT% | XRF |
| CAO | 5.05 | | WT% | XRF |
| MGO | 1.39 | | WT% | XRF |
| K2O | 2.02 | | WT% | XRF |
| NA2O | 5.33 | | WT% | XRF |
| P2O5 | 0.17 | | WT% | XRF |
| LOI | 0.37 | | WT% | IGN |
