Sample CBC87-161
NavDat sample number 20773 · GRANODIORITE
Sample
| Sample ID | CBC87-161 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 44.2375 |
|---|---|
| Longitude | -114.908 |
| Location | East Fork of the Salmon River, East of Stanley |
| State / province | Idaho |
| Volcanic field | Idaho Batholith, Atlanta Lobe |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 78 | 72 | 85 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.43 | WT% | EDXRF | |
| AL2O3 | 14.87 | WT% | EDXRF | |
| TIO2 | 0.18 | WT% | EDXRF | |
| FE2O3T | 1.42 | WT% | EDXRF | |
| MGO | 0.25 | WT% | EDXRF | |
| CAO | 1.74 | WT% | EDXRF | |
| NA2O | 4.15 | WT% | EDXRF | |
| K2O | 3.62 | WT% | EDXRF | |
| MNO | 0.03 | WT% | EDXRF | |
| P2O5 | 0.05 | WT% | EDXRF | |
| LOI | 2.32 | WT% | EDXRF | |
| TOTAL | 100.04 | WT% | EDXRF | |
| BA | 1702 | PPM | EDXRF | |
| CE | 48 | PPM | EDXRF | |
| CO | 3 | PPM | EDXRF | |
| CR | 4 | PPM | EDXRF | |
| CU | 1 | PPM | EDXRF | |
| LA | 31 | PPM | EDXRF | |
| NB | 25 | PPM | EDXRF | |
| ND | 23 | PPM | EDXRF | |
| NI | 4 | PPM | EDXRF | |
| PB | 19 | PPM | EDXRF | |
| RB | 120 | PPM | EDXRF | |
| SM | 1 | PPM | EDXRF | |
| SR | 615 | PPM | EDXRF | |
| TH | 12 | PPM | EDXRF | |
| U | 2 | PPM | EDXRF | |
| V | 16 | PPM | EDXRF | |
| ZN | 17 | PPM | EDXRF | |
| ZR | 143 | PPM | EDXRF | |
| Y | 18 | PPM | EDXRF | |
| SR87_SR86 | 0.71201 | TIMS | ||
| ND143_ND144 | 0.5117 | TIMS |