Sample CBC87-159
NavDat sample number 20771 · GRANODIORITE
Sample
| Sample ID | CBC87-159 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 44.3183 |
|---|---|
| Longitude | -114.725 |
| 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 |
|---|---|---|---|---|---|
| 83 | 72 | 95 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 68.3 | WT% | EDXRF | |
| AL2O3 | 14.08 | WT% | EDXRF | |
| TIO2 | 0.66 | WT% | EDXRF | |
| FE2O3T | 3.74 | WT% | EDXRF | |
| MGO | 1.91 | WT% | EDXRF | |
| CAO | 3.25 | WT% | EDXRF | |
| NA2O | 2.97 | WT% | EDXRF | |
| K2O | 4.1 | WT% | EDXRF | |
| MNO | 0.08 | WT% | EDXRF | |
| P2O5 | 0.18 | WT% | EDXRF | |
| LOI | 0.66 | WT% | EDXRF | |
| TOTAL | 99.93 | WT% | EDXRF | |
| BA | 824 | PPM | EDXRF | |
| CE | 80 | PPM | EDXRF | |
| CO | 8 | PPM | EDXRF | |
| CR | 38 | PPM | EDXRF | |
| CU | 1 | PPM | EDXRF | |
| LA | 54 | PPM | EDXRF | |
| NB | 30 | PPM | EDXRF | |
| ND | 30 | PPM | EDXRF | |
| NI | 7 | PPM | EDXRF | |
| PB | 18 | PPM | EDXRF | |
| RB | 137 | PPM | EDXRF | |
| SM | 1 | PPM | EDXRF | |
| SR | 532 | PPM | EDXRF | |
| TH | 29 | PPM | EDXRF | |
| U | 4 | PPM | EDXRF | |
| V | 68 | PPM | EDXRF | |
| ZN | 54 | PPM | EDXRF | |
| ZR | 159 | PPM | EDXRF | |
| Y | 22 | PPM | EDXRF | |
| SR87_SR86 | 0.70757 | TIMS |