Sample 110
NavDat sample number 39375 · GRANITE
Sample
| Sample ID | 110 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | porphyritic granite |
Location
| Latitude | 46.684 |
|---|---|
| Longitude | -115.59 |
| State / province | Idaho |
| Volcanic field | Bungalow stock, Challis magmatic province |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 46.2 | 44.2 | 48.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 74.66 | WT% | ICPAES | |
| TIO2 | 0.25 | WT% | ICPAES | |
| AL2O3 | 13.43 | WT% | ICPAES | |
| FEOT | 1.94 | WT% | ICPAES | |
| FE2O3 | 0.31 | WT% | TIT | |
| FEO | 1.63 | WT% | TIT | |
| MNO | 0.02 | WT% | ICPAES | |
| MGO | 0.32 | WT% | ICPAES | |
| CAO | 1.14 | WT% | ICPAES | |
| NA2O | 3.59 | WT% | ICPAES | |
| K2O | 4.87 | WT% | ICPAES | |
| P2O5 | 0.12 | WT% | ICPAES | |
| LOI | 0.46 | WT% | ICPAES | |
| TOTAL | 100.87 | WT% | ICPAES | |
| BA | 350 | PPM | INAA | |
| CO | 2.5 | PPM | INAA | |
| CR | 75 | PPM | INAA | |
| CS | 3 | PPM | INAA | |
| HF | 5 | PPM | INAA | |
| MO | 2.5 | PPM | INAA | |
| NI | 25 | PPM | INAA | |
| RB | 100 | PPM | INAA | |
| SC | 3.6 | PPM | INAA | |
| SN | 2.5 | PPM | XRF | |
| TA | 0.5 | PPM | INAA | |
| TH | 12 | PPM | INAA | |
| U | 3.2 | PPM | INAA | |
| ZN | 25 | PPM | INAA | |
| LA | 59 | PPM | INAA | |
| CE | 79 | PPM | INAA | |
| ND | 29 | PPM | INAA | |
| SM | 4.8 | PPM | INAA | |
| EU | 0.5 | PPM | INAA | |
| TB | 0.3 | PPM | INAA | |
| YB | 1.89 | PPM | INAA | |
| LU | 0.35 | PPM | INAA |