Sample HD01-55
NavDat sample number 46285 · GRANODIORITE
Sample
| Sample ID | HD01-55 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Walt Gray |
| Comment | Kuna Crest |
Location
| Latitude | 37.8625 |
|---|---|
| Longitude | -119.267 |
| Location | Mammoth Peak |
| State / province | California |
| Location comment | Yosemite National Park, California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 93 | 93 | 94 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.22 | WT% | ICP | |
| AL2O3 | 13.57 | WT% | ICP | |
| FE2O3 | 10.91 | WT% | ICP | |
| MNO | 0.163 | WT% | ICP | |
| MGO | 4.34 | WT% | ICP | |
| CAO | 4.77 | WT% | ICP | |
| NA2O | 2.48 | WT% | ICP | |
| K2O | 4.3 | WT% | ICP | |
| TIO2 | 1.322 | WT% | ICP | |
| P2O5 | 0.38 | WT% | ICP | |
| LOI | 0.9 | WT% | ICP | |
| BA | 1306 | PPM | ICP | |
| CO | 27 | PPM | INAA | |
| CR | 24 | PPM | INAA | |
| NB | 15.9 | PPM | ICPMS | |
| NI | 26 | PPM | ICP | |
| U | 7.56 | PPM | ICPMS | |
| PB | 13 | PPM | TIMS | |
| TH | 22.4 | PPM | ICPMS | |
| RB | 162 | PPM | ICPMS | |
| SR | 409 | PPM | TIMS | |
| TA | 1.47 | PPM | ICP | |
| V | 232 | PPM | ICP | |
| SC | 18 | PPM | INAA | |
| Y | 23 | PPM | ICP | |
| ZN | 136 | PPM | ICP | |
| ZR | 272 | PPM | ICP | |
| GA | 22 | PPM | ICPMS | |
| CS | 5.4 | PPM | ICPMS | |
| HF | 8.2 | PPM | ICPMS | |
| LA | 41.9 | PPM | ICPMS | |
| CE | 83.6 | PPM | ICPMS | |
| PR | 10.1 | PPM | ICPMS | |
| ND | 45.2 | PPM | TIMS | |
| SM | 7.67 | PPM | ICPMS | |
| EU | 1.14 | PPM | ICPMS | |
| GD | 6.27 | PPM | ICPMS | |
| TB | 0.92 | PPM | ICPMS | |
| DY | 4.81 | PPM | ICPMS | |
| HO | 0.85 | PPM | ICPMS | |
| ER | 2.71 | PPM | ICPMS | |
| TM | 0.4 | PPM | ICPMS | |
| YB | 2.4 | PPM | ICPMS | |
| LU | 0.337 | PPM | ICPMS | |
| SR87_SR86 | 0.707443 | U-PB CONCORDIA | ||
| ND143_ND144 | 0.512409 | U-PB CONCORDIA | ||
| PB206_PB204 | 19.48 | U-PB CONCORDIA | ||
| PB207_PB204 | 15.699 | U-PB CONCORDIA | ||
| PB208_PB204 | 38.962 | U-PB CONCORDIA |