Sample L81-17
NavDat sample number 14244 · DIORITE
Sample
| Sample ID | L81-17 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | W. Leeman |
Location
| Latitude | 43.55 |
|---|---|
| Longitude | -114.9 |
| 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 | 60.3 | WT% | ICP | |
| TIO2 | 0.64 | WT% | ICP | |
| AL2O3 | 17.3 | WT% | ICP | |
| FE2O3T | 4.99 | WT% | ICP | |
| MNO | 0.09 | WT% | ICP | |
| MGO | 2.55 | WT% | ICP | |
| CAO | 5.07 | WT% | ICP | |
| NA2O | 4.51 | WT% | ICP | |
| K2O | 2.75 | WT% | ICP | |
| P2O5 | 0.27 | WT% | ICP | |
| TOTAL | 98.47 | WT% | ICP | |
| BA | 1699 | PPM | ICP | |
| SR | 847 | PPM | ICP | |
| V | 72 | PPM | ICP | |
| ZN | 57.3 | PPM | ICP | |
| CO | 16 | PPM | ICP | |
| CR | 39 | PPM | ICP | |
| ZR | 9 | PPM | ICP | |
| CU | 6 | PPM | ICP | |
| NI | 25 | PPM | ICP | |
| BE | 1.4 | PPM | ICP | |
| SC | 10.5 | PPM | ICP | |
| Y | 15.4 | PPM | ICP | |
| LI | 18 | PPM | ICP | |
| LA | 102 | PPM | ICP | |
| CE | 151 | PPM | ICP | |
| RB | 69 | PPM | XRF | |
| SR | 895 | PPM | XRF | |
| Y | 18 | PPM | XRF | |
| ZR | 210 | PPM | XRF | |
| NB | 17 | PPM | XRF | |
| PB | 19 | PPM | XRF | |
| TH | 14 | PPM | XRF | |
| CU | 7 | PPM | XRF | |
| ZN | 76 | PPM | XRF | |
| GA | 23 | PPM | XRF | |
| NI | 26 | PPM | XRF |