Sample HD02-106
NavDat sample number 46338 · GRANODIORITE
Sample
| Sample ID | HD02-106 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Walt Gray |
| Comment | Half Dome |
Location
| Latitude | 37.905 |
|---|---|
| Longitude | -119.417 |
| Location | Tuolumne Falls |
| 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 | 60.61 | WT% | ICP | |
| AL2O3 | 17.79 | WT% | ICP | |
| FE2O3 | 5.74 | WT% | ICP | |
| MNO | 0.091 | WT% | ICP | |
| MGO | 2.43 | WT% | ICP | |
| CAO | 5.59 | WT% | ICP | |
| NA2O | 3.97 | WT% | ICP | |
| K2O | 2.25 | WT% | ICP | |
| TIO2 | 0.736 | WT% | ICP | |
| P2O5 | 0.24 | WT% | ICP | |
| LOI | 0.76 | WT% | ICP | |
| BA | 1356 | PPM | ICP | |
| CO | 15.1 | PPM | INAA | |
| CR | 7.3 | PPM | INAA | |
| NB | 6.2 | PPM | ICPMS | |
| NI | 9 | PPM | ICP | |
| U | 3.2 | PPM | ICPMS | |
| PB | 16 | PPM | TIMS | |
| TH | 6.46 | PPM | ICPMS | |
| RB | 74 | PPM | ICPMS | |
| SR | 745 | PPM | TIMS | |
| TA | 0.41 | PPM | ICP | |
| V | 108 | PPM | ICP | |
| SC | 9.2 | PPM | INAA | |
| Y | 12 | PPM | ICP | |
| ZN | 92 | PPM | ICP | |
| ZR | 140 | PPM | ICP | |
| GA | 21 | PPM | ICPMS | |
| CS | 4.6 | PPM | ICPMS | |
| HF | 3.9 | PPM | ICPMS | |
| LA | 22.1 | PPM | ICPMS | |
| CE | 41.4 | PPM | ICPMS | |
| PR | 5.07 | PPM | ICPMS | |
| ND | 20.9 | PPM | TIMS | |
| SM | 3.81 | PPM | ICPMS | |
| EU | 1.13 | PPM | ICPMS | |
| GD | 3.18 | PPM | ICPMS | |
| TB | 0.48 | PPM | ICPMS | |
| DY | 2.41 | PPM | ICPMS | |
| HO | 0.45 | PPM | ICPMS | |
| ER | 1.29 | PPM | ICPMS | |
| TM | 0.186 | PPM | ICPMS | |
| YB | 1.07 | PPM | ICPMS | |
| LU | 0.156 | PPM | ICPMS |