Sample CBC87-41
NavDat sample number 20784 · GRANITE
Sample
| Sample ID | CBC87-41 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 43.4069 |
|---|---|
| Longitude | -115.857 |
| Location | NW Mtn. H. |
| 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 | 77.17 | WT% | EDXRF | |
| AL2O3 | 13.04 | WT% | EDXRF | |
| TIO2 | 0.06 | WT% | EDXRF | |
| FE2O3T | 0.66 | WT% | EDXRF | |
| MGO | 0.09 | WT% | EDXRF | |
| CAO | 0.96 | WT% | EDXRF | |
| NA2O | 3.76 | WT% | EDXRF | |
| K2O | 3.96 | WT% | EDXRF | |
| MNO | 0.04 | WT% | EDXRF | |
| P2O5 | 0.02 | WT% | EDXRF | |
| LOI | 0.4 | WT% | EDXRF | |
| TOTAL | 100.16 | WT% | EDXRF | |
| BA | 1601 | PPM | EDXRF | |
| CE | 10 | PPM | EDXRF | |
| CO | 2 | PPM | EDXRF | |
| CR | 3 | PPM | EDXRF | |
| CU | 1 | PPM | EDXRF | |
| LA | 4 | PPM | EDXRF | |
| NB | 25 | PPM | EDXRF | |
| ND | 1 | PPM | EDXRF | |
| NI | 4 | PPM | EDXRF | |
| PB | 25 | PPM | EDXRF | |
| RB | 114 | PPM | EDXRF | |
| SM | 2 | PPM | EDXRF | |
| SR | 283 | PPM | EDXRF | |
| TH | 5 | PPM | EDXRF | |
| U | 2 | PPM | EDXRF | |
| V | 5 | PPM | EDXRF | |
| ZN | 27 | PPM | EDXRF | |
| ZR | 56 | PPM | EDXRF | |
| Y | 11 | PPM | EDXRF |