Sample L81-11B
NavDat sample number 14242 · GRANODIORITE
Sample
| Sample ID | L81-11B |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | W. Leeman |
Location
| Latitude | 43.35 |
|---|---|
| Longitude | -114.5 |
| State / province | Idaho |
| Volcanic field | Idaho Batholith |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 70 | 60 | 80 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 65.28 | WT% | ICP | |
| TIO2 | 0.65 | WT% | ICP | |
| AL2O3 | 17.05 | WT% | ICP | |
| FE2O3T | 4.49 | WT% | ICP | |
| MNO | 0.07 | WT% | ICP | |
| MGO | 1.68 | WT% | ICP | |
| CAO | 4.23 | WT% | ICP | |
| NA2O | 3.66 | WT% | ICP | |
| K2O | 2.57 | WT% | ICP | |
| P2O5 | 0.21 | WT% | ICP | |
| TOTAL | 99.89 | WT% | ICP | |
| BA | 995 | PPM | ICP | |
| SR | 631 | PPM | ICP | |
| V | 72 | PPM | ICP | |
| ZN | 66.3 | PPM | ICP | |
| CO | 10 | PPM | ICP | |
| CR | 10 | PPM | ICP | |
| ZR | 4 | PPM | ICP | |
| CU | 2 | PPM | ICP | |
| NI | 1 | PPM | ICP | |
| BE | 1.5 | PPM | ICP | |
| SC | 9.5 | PPM | ICP | |
| Y | 12.3 | PPM | ICP | |
| LI | 17 | PPM | ICP | |
| LA | 92 | PPM | ICP | |
| CE | 121 | PPM | ICP | |
| RB | 90 | PPM | XRF | |
| SR | 696 | PPM | XRF | |
| Y | 14 | PPM | XRF | |
| ZR | 220 | PPM | XRF | |
| NB | 21 | PPM | XRF | |
| PB | 18 | PPM | XRF | |
| TH | 15 | PPM | XRF | |
| CU | 6 | PPM | XRF | |
| ZN | 84 | PPM | XRF | |
| GA | 22 | PPM | XRF | |
| NI | 3 | PPM | XRF |