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Sample s_38-MD-1
NavDat sample number 75679 · DIORITE
Sample
| Sample ID | s_38-MD-1 |
|---|
| Rock name | DIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | subaerial |
|---|
Location
| Latitude | 61.198 |
|---|
| Longitude | -138.92 |
|---|
| Location | WRANGELLIA |
|---|
| State / province | YUKON TERRITORY |
|---|
| Location comment | YUKON TERRITORY |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 14.3 |
|
13.1 |
15.5 |
Miocene |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 62.15 | | WT% | XRF |
| TIO2 | 0.87 | | WT% | XRF |
| AL2O3 | 18.86 | | WT% | XRF |
| FE2O3 | 1.47 | | WT% | XRF |
| FEO | 3.74 | | WT% | XRF |
| CAO | 4.39 | | WT% | XRF |
| MGO | 0.94 | | WT% | XRF |
| K2O | 2.81 | | WT% | XRF |
| NA2O | 4.62 | | WT% | XRF |
| P2O5 | 0.15 | | WT% | XRF |
| LOI | 1.58 | | WT% | IGN |
| K | 6.69 | | WT% | XRF |
| RB | 232 | | PPM | XRF |
| SR | 84 | | PPM | XRF |
| SR87_SR86 | 0.7056 | | | IGN |
| RB | 1.2 | | PPM | XRF |
| SR | 190 | | PPM | XRF |
| SR87_SR86 | 0.7042 | | | IGN |
| RB | 16.9 | | PPM | XRF |
| SR | 830 | | PPM | XRF |
| SR87_SR86 | 0.7041 | | | IGN |
| RB | 154 | | PPM | XRF |
| SR | 451 | | PPM | XRF |
| SR87_SR86 | 0.7043 | | | IGN |
| RB | 49.1 | | PPM | XRF |
| SR | 694 | | PPM | XRF |
| SR87_SR86 | 0.7042 | | | TIMS |
