Sample CBC87-76
NavDat sample number 20814 · GRANODIORITE
Sample
| Sample ID | CBC87-76 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | C.B. Clarke |
Location
| Latitude | 45.0417 |
|---|---|
| Longitude | -115.933 |
| Location | Lick Creek Road |
| 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 | 73.65 | WT% | EDXRF | |
| AL2O3 | 14.22 | WT% | EDXRF | |
| TIO2 | 0.22 | WT% | EDXRF | |
| FE2O3T | 1.53 | WT% | EDXRF | |
| MGO | 0.4 | WT% | EDXRF | |
| CAO | 2.14 | WT% | EDXRF | |
| NA2O | 3.54 | WT% | EDXRF | |
| K2O | 3.55 | WT% | EDXRF | |
| MNO | 0.03 | WT% | EDXRF | |
| P2O5 | 0.06 | WT% | EDXRF | |
| LOI | 0.51 | WT% | EDXRF | |
| TOTAL | 99.86 | WT% | EDXRF | |
| BA | 1542 | PPM | EDXRF | |
| CE | 20 | PPM | EDXRF | |
| CO | 3 | PPM | EDXRF | |
| CR | 5 | PPM | EDXRF | |
| CU | 1 | PPM | EDXRF | |
| LA | 28 | PPM | EDXRF | |
| NB | 15 | PPM | EDXRF | |
| ND | 17 | PPM | EDXRF | |
| NI | 3 | PPM | EDXRF | |
| PB | 20 | PPM | EDXRF | |
| RB | 111 | PPM | EDXRF | |
| SM | 10 | PPM | EDXRF | |
| SR | 691 | PPM | EDXRF | |
| TH | 16 | PPM | EDXRF | |
| U | 3 | PPM | EDXRF | |
| V | 14 | PPM | EDXRF | |
| ZN | 36 | PPM | EDXRF | |
| ZR | 139 | PPM | EDXRF | |
| Y | 9 | PPM | EDXRF | |
| SR87_SR86 | 0.70948 | TIMS | ||
| ND143_ND144 | 0.51218 | TIMS |