Sample SCV 57
NavDat sample number 18800 · ANDESITE
Sample
| Sample ID | SCV 57 |
|---|---|
| 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 | 56.68 | WT% | ICP | |
| TIO2 | 1.06 | WT% | ICP | |
| AL2O3 | 17.83 | WT% | ICP | |
| FE2O3T | 6.67 | WT% | ICP | |
| MNO | 0.11 | WT% | ICP | |
| MGO | 4.14 | WT% | ICP | |
| CAO | 6.88 | WT% | ICP | |
| NA2O | 4.61 | WT% | ICP | |
| K2O | 1.55 | WT% | ICP | |
| P2O5 | 0.47 | WT% | ICP | |
| SR | 1261 | PPM | ICP | |
| BA | 987 | PPM | ICP | |
| RB | 13 | PPM | XRF | |
| CS | 0.31 | PPM | INAA | |
| ZR | 144 | PPM | XRF | |
| HF | 3.3 | PPM | INAA | |
| TA | 1.06 | PPM | INAA | |
| NB | 12 | PPM | XRF | |
| Y | 16 | PPM | ICP | |
| LA | 23 | PPM | XRF | |
| CE | 72 | PPM | XRF | |
| ND | 36 | PPM | XRF | |
| TH | 3.5 | PPM | INAA | |
| U | 1 | PPM | INAA | |
| NI | 39 | PPM | ICP | |
| CO | 28 | PPM | ICP | |
| CR | 52 | PPM | ICP | |
| SC | 10.2 | PPM | ICP | |
| CU | 54 | PPM | XRF | |
| ZN | 92 | PPM | XRF | |
| V | 157 | PPM | ICP |