Sample SCV 55
NavDat sample number 18798 · ANDESITE
Sample
| Sample ID | SCV 55 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 43.2894 |
|---|---|
| Longitude | -116.831 |
| Location | Salmon Creek |
| State / province | Idaho |
| Volcanic field | Salmon Creek upper flows |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 26.35 | 24 | 28.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.16 | WT% | ICP | |
| TIO2 | 1.31 | WT% | ICP | |
| AL2O3 | 17.66 | WT% | ICP | |
| FE2O3T | 8.18 | WT% | ICP | |
| MNO | 0.08 | WT% | ICP | |
| MGO | 3.12 | WT% | ICP | |
| CAO | 7.18 | WT% | ICP | |
| NA2O | 4.09 | WT% | ICP | |
| K2O | 1.77 | WT% | ICP | |
| P2O5 | 0.45 | WT% | ICP | |
| SR | 1236 | PPM | ICP | |
| BA | 952 | PPM | ICP | |
| RB | 21 | PPM | XRF | |
| ZR | 151 | PPM | XRF | |
| NB | 11 | PPM | XRF | |
| Y | 17 | PPM | ICP | |
| LA | 30 | PPM | XRF | |
| CE | 57 | PPM | XRF | |
| ND | 32 | PPM | XRF | |
| NI | 43 | PPM | ICP | |
| CO | 31 | PPM | ICP | |
| CR | 104 | PPM | ICP | |
| SC | 14.2 | PPM | ICP | |
| CU | 46 | PPM | XRF | |
| ZN | 101 | PPM | XRF | |
| V | 190 | PPM | ICP |