Sample CBC87-74
NavDat sample number 20812 · GRANODIORITE
Sample
| Sample ID | CBC87-74 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 44.75 |
|---|---|
| Longitude | -115.925 |
| Location | McCall |
| 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 | 67.32 | WT% | EDXRF | |
| AL2O3 | 15.92 | WT% | EDXRF | |
| TIO2 | 0.64 | WT% | EDXRF | |
| FE2O3T | 3.59 | WT% | EDXRF | |
| MGO | 1.25 | WT% | EDXRF | |
| CAO | 4.12 | WT% | EDXRF | |
| NA2O | 3.47 | WT% | EDXRF | |
| K2O | 2.41 | WT% | EDXRF | |
| MNO | 0.05 | WT% | EDXRF | |
| P2O5 | 0.22 | WT% | EDXRF | |
| LOI | 0.79 | WT% | EDXRF | |
| TOTAL | 99.77 | WT% | EDXRF | |
| BA | 1591 | PPM | EDXRF | |
| CE | 80 | PPM | EDXRF | |
| CO | 9 | PPM | EDXRF | |
| CR | 9 | PPM | EDXRF | |
| CU | 5 | PPM | EDXRF | |
| LA | 45 | PPM | EDXRF | |
| NB | 16 | PPM | EDXRF | |
| ND | 22 | PPM | EDXRF | |
| NI | 2 | PPM | EDXRF | |
| PB | 15 | PPM | EDXRF | |
| RB | 70 | PPM | EDXRF | |
| SM | 10 | PPM | EDXRF | |
| SR | 790 | PPM | EDXRF | |
| TH | 11 | PPM | EDXRF | |
| U | 1 | PPM | EDXRF | |
| V | 48 | PPM | EDXRF | |
| ZN | 82 | PPM | EDXRF | |
| ZR | 243 | PPM | EDXRF | |
| Y | 12 | PPM | EDXRF | |
| SR87_SR86 | 0.70915 | TIMS | ||
| ND143_ND144 | 0.51215 | TIMS |