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Sample HD01-6 /R
NavDat sample number 46236 · GRANODIORITE
Sample
| Sample ID | HD01-6 /R |
|---|
| Rock name | GRANODIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Walt Gray |
|---|
| Comment | Half Dome-equi |
|---|
Location
| Latitude | 37.7612 |
|---|
| Longitude | -119.539 |
|---|
| Location | Valley-Tenaya Canyon |
|---|
| State / province | California |
|---|
| Location comment | Yosemite National Park, California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 90.75 |
|
88.5 |
93 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 66.57 | | WT% | ICP |
| AL2O3 | 15.37 | | WT% | ICP |
| FE2O3 | 4.42 | | WT% | ICP |
| MNO | 0.085 | | WT% | ICP |
| MGO | 1.78 | | WT% | ICP |
| CAO | 3.76 | | WT% | ICP |
| NA2O | 3.93 | | WT% | ICP |
| K2O | 2.87 | | WT% | ICP |
| TIO2 | 0.463 | | WT% | ICP |
| P2O5 | 0.2 | | WT% | ICP |
| LOI | 0.85 | | WT% | ICP |
