Sample HD02-120
NavDat sample number 46352 · GRANODIORITE
Sample
| Sample ID | HD02-120 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Walt Gray |
| Comment | Half Dome-equi |
Location
| Latitude | 37.9195 |
|---|---|
| Longitude | -119.29 |
| Location | Granite Lakes |
| 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 | 64.87 | WT% | ICP | |
| AL2O3 | 16.45 | WT% | ICP | |
| FE2O3 | 4.28 | WT% | ICP | |
| MNO | 0.074 | WT% | ICP | |
| MGO | 1.66 | WT% | ICP | |
| CAO | 4.13 | WT% | ICP | |
| NA2O | 4.02 | WT% | ICP | |
| K2O | 3.2 | WT% | ICP | |
| TIO2 | 0.597 | WT% | ICP | |
| P2O5 | 0.23 | WT% | ICP | |
| LOI | 0.73 | WT% | ICP | |
| BA | 1044 | PPM | ICP | |
| CO | 11.8 | PPM | INAA | |
| CR | 6.2 | PPM | INAA | |
| NB | 7.6 | PPM | ICPMS | |
| NI | 5 | PPM | ICP | |
| U | 5.32 | PPM | ICPMS | |
| PB | 25 | PPM | TIMS | |
| TH | 16.3 | PPM | ICPMS | |
| RB | 113 | PPM | ICPMS | |
| SR | 653 | PPM | TIMS | |
| TA | 0.71 | PPM | ICP | |
| V | 78 | PPM | ICP | |
| SC | 5.82 | PPM | INAA | |
| Y | 8 | PPM | ICP | |
| ZN | 78 | PPM | ICP | |
| ZR | 142 | PPM | ICP | |
| GA | 21 | PPM | ICPMS | |
| CS | 4.4 | PPM | ICPMS | |
| HF | 3.9 | PPM | ICPMS | |
| LA | 30.6 | PPM | ICPMS | |
| CE | 48.3 | PPM | ICPMS | |
| PR | 5.3 | PPM | ICPMS | |
| ND | 20 | PPM | TIMS | |
| SM | 3.39 | PPM | ICPMS | |
| EU | 0.985 | PPM | ICPMS | |
| GD | 2.59 | PPM | ICPMS | |
| TB | 0.38 | PPM | ICPMS | |
| DY | 1.84 | PPM | ICPMS | |
| HO | 0.33 | PPM | ICPMS | |
| ER | 0.98 | PPM | ICPMS | |
| TM | 0.14 | PPM | ICPMS | |
| YB | 0.87 | PPM | ICPMS | |
| LU | 0.138 | PPM | ICPMS |