Sample CBC87-129
NavDat sample number 20743 · GRANODIORITE
Sample
| Sample ID | CBC87-129 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 43.925 |
|---|---|
| Longitude | -114.946 |
| Location | Alice Lake Sawtooths to Vienna mining district traverse |
| 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 | 73.71 | WT% | EDXRF | |
| AL2O3 | 14.17 | WT% | EDXRF | |
| TIO2 | 0.21 | WT% | EDXRF | |
| FE2O3T | 1.53 | WT% | EDXRF | |
| MGO | 0.38 | WT% | EDXRF | |
| CAO | 1.57 | WT% | EDXRF | |
| NA2O | 3.64 | WT% | EDXRF | |
| K2O | 3.8 | WT% | EDXRF | |
| MNO | 0.03 | WT% | EDXRF | |
| P2O5 | 0.07 | WT% | EDXRF | |
| LOI | 0.84 | WT% | EDXRF | |
| TOTAL | 99.95 | WT% | EDXRF | |
| BA | 1044 | PPM | EDXRF | |
| CE | 56 | PPM | EDXRF | |
| CO | 2 | PPM | EDXRF | |
| CR | 15 | PPM | EDXRF | |
| CU | 1 | PPM | EDXRF | |
| LA | 31 | PPM | EDXRF | |
| NB | 16 | PPM | EDXRF | |
| ND | 21 | PPM | EDXRF | |
| NI | 2 | PPM | EDXRF | |
| PB | 16 | PPM | EDXRF | |
| RB | 114 | PPM | EDXRF | |
| SM | 8 | PPM | EDXRF | |
| SR | 720 | PPM | EDXRF | |
| TH | 10 | PPM | EDXRF | |
| U | 2 | PPM | EDXRF | |
| V | 18 | PPM | EDXRF | |
| ZN | 26 | PPM | EDXRF | |
| ZR | 146 | PPM | EDXRF | |
| Y | 11 | PPM | EDXRF | |
| SR87_SR86 | 0.70869 | TIMS |