Sample CBC87-88
NavDat sample number 20824 · GRANITE
Sample
| Sample ID | CBC87-88 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 44.1708 |
|---|---|
| Longitude | -115.201 |
| Location | Grandjean |
| State / province | Idaho |
| Volcanic field | Idaho Batholith, Atlanta Lobe |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 72 | 70 | 75 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 75.83 | WT% | EDXRF | |
| AL2O3 | 13.49 | WT% | EDXRF | |
| TIO2 | 0.04 | WT% | EDXRF | |
| FE2O3T | 0.34 | WT% | EDXRF | |
| MGO | 0.11 | WT% | EDXRF | |
| CAO | 1.07 | WT% | EDXRF | |
| NA2O | 2.65 | WT% | EDXRF | |
| K2O | 6.11 | WT% | EDXRF | |
| MNO | 0.02 | WT% | EDXRF | |
| P2O5 | 0.01 | WT% | EDXRF | |
| LOI | 0.33 | WT% | EDXRF | |
| TOTAL | 99.8 | WT% | EDXRF | |
| BA | 1500 | PPM | EDXRF | |
| CE | 7 | PPM | EDXRF | |
| CO | 2 | PPM | EDXRF | |
| CR | 6 | PPM | EDXRF | |
| CU | 2 | PPM | EDXRF | |
| LA | 4 | PPM | EDXRF | |
| NB | 3 | PPM | EDXRF | |
| ND | 7 | PPM | EDXRF | |
| NI | 4 | PPM | EDXRF | |
| PB | 27 | PPM | EDXRF | |
| RB | 149 | PPM | EDXRF | |
| SM | 7 | PPM | EDXRF | |
| SR | 559 | PPM | EDXRF | |
| TH | 7 | PPM | EDXRF | |
| U | 2 | PPM | EDXRF | |
| V | 2 | PPM | EDXRF | |
| ZN | 9 | PPM | EDXRF | |
| ZR | 25 | PPM | EDXRF | |
| Y | 6 | PPM | EDXRF |