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Sample s_22-MD-3
NavDat sample number 75676 · GABBRO
Sample
| Sample ID | s_22-MD-3 |
|---|
| Rock name | GABBRO |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | subaerial |
|---|
Location
| Latitude | 61.201 |
|---|
| Longitude | -138.9 |
|---|
| 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 | 53.9 | | WT% | XRF |
| TIO2 | 1.6 | | WT% | XRF |
| AL2O3 | 17.27 | | WT% | XRF |
| FE2O3 | 2.52 | | WT% | XRF |
| FEO | 6.41 | | WT% | XRF |
| CAO | 8.79 | | WT% | XRF |
| MGO | 3.37 | | WT% | XRF |
| K2O | 1.29 | | WT% | XRF |
| NA2O | 4.67 | | WT% | XRF |
| P2O5 | 0.18 | | WT% | XRF |
| LOI | -0.07 | | WT% | IGN |
| RB | 16.7 | | PPM | XRF |
| SR | 512 | | PPM | XRF |
| SR87_SR86 | 0.7041 | | | TIMS |
