Sample HD02-94
NavDat sample number 46326 · GRANODIORITE
Sample
| Sample ID | HD02-94 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Walt Gray |
| Comment | Cathedral Peak |
Location
| Latitude | 37.7956 |
|---|---|
| Longitude | -119.425 |
| Location | Sunrise HSC |
| State / province | California |
| Location comment | Yosemite National Park, California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 88.1 | 88 | 88.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 69.27 | WT% | ICP | |
| AL2O3 | 14.27 | WT% | ICP | |
| FE2O3 | 3.14 | WT% | ICP | |
| MNO | 0.063 | WT% | ICP | |
| MGO | 0.97 | WT% | ICP | |
| CAO | 3.03 | WT% | ICP | |
| NA2O | 3.92 | WT% | ICP | |
| K2O | 2.99 | WT% | ICP | |
| TIO2 | 0.504 | WT% | ICP | |
| P2O5 | 0.19 | WT% | ICP | |
| LOI | 0.59 | WT% | ICP | |
| BA | 471 | PPM | ICP | |
| CO | 6.1 | PPM | INAA | |
| CR | 2.8 | PPM | INAA | |
| NB | 8.4 | PPM | ICPMS | |
| NI | 2 | PPM | ICP | |
| U | 5.84 | PPM | ICPMS | |
| PB | 13 | PPM | TIMS | |
| TH | 16.5 | PPM | ICPMS | |
| RB | 128 | PPM | ICPMS | |
| SR | 541 | PPM | TIMS | |
| TA | 0.71 | PPM | ICP | |
| V | 57 | PPM | ICP | |
| SC | 4.15 | PPM | INAA | |
| Y | 9 | PPM | ICP | |
| ZN | 74 | PPM | ICP | |
| ZR | 131 | PPM | ICP | |
| GA | 20 | PPM | ICPMS | |
| CS | 9.5 | PPM | ICPMS | |
| HF | 3.8 | PPM | ICPMS | |
| LA | 35.8 | PPM | ICPMS | |
| CE | 59 | PPM | ICPMS | |
| PR | 6.26 | PPM | ICPMS | |
| ND | 23.4 | PPM | TIMS | |
| SM | 3.58 | PPM | ICPMS | |
| EU | 0.948 | PPM | ICPMS | |
| GD | 2.4 | PPM | ICPMS | |
| TB | 0.33 | PPM | ICPMS | |
| DY | 1.65 | PPM | ICPMS | |
| HO | 0.3 | PPM | ICPMS | |
| ER | 0.85 | PPM | ICPMS | |
| TM | 0.129 | PPM | ICPMS | |
| YB | 0.79 | PPM | ICPMS | |
| LU | 0.125 | PPM | ICPMS | |
| SR87_SR86 | 0.707198 | U-PB CONCORDIA | ||
| ND143_ND144 | 0.512261 | U-PB CONCORDIA | ||
| PB206_PB204 | 19.222 | U-PB CONCORDIA | ||
| PB207_PB204 | 15.659 | U-PB CONCORDIA | ||
| PB208_PB204 | 38.611 | U-PB CONCORDIA |