Sample SCV 33
NavDat sample number 18785 · ANDESITE
Sample
| Sample ID | SCV 33 |
|---|---|
| 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 main sequence andesite flows |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 28.35 | 26 | 30.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.81 | WT% | ICP | |
| TIO2 | 1.11 | WT% | ICP | |
| AL2O3 | 17.72 | WT% | ICP | |
| FE2O3T | 6.96 | WT% | ICP | |
| MNO | 0.09 | WT% | ICP | |
| MGO | 3.55 | WT% | ICP | |
| CAO | 6.65 | WT% | ICP | |
| NA2O | 4.65 | WT% | ICP | |
| K2O | 1.87 | WT% | ICP | |
| P2O5 | 0.59 | WT% | ICP | |
| SR | 1299 | PPM | ICP | |
| BA | 1125 | PPM | ICP | |
| RB | 23 | PPM | XRF | |
| ZR | 152 | PPM | XRF | |
| TA | 12 | PPM | INAA | |
| NB | 17 | PPM | XRF | |
| Y | 24 | PPM | ICP | |
| LA | 24 | PPM | XRF | |
| CE | 71 | PPM | XRF | |
| ND | 37 | PPM | XRF | |
| NI | 40 | PPM | ICP | |
| CO | 23 | PPM | ICP | |
| CR | 54 | PPM | ICP | |
| SC | 13.6 | PPM | ICP | |
| CU | 34 | PPM | XRF | |
| ZN | 93 | PPM | XRF | |
| SR87_SR86 | 0.70446 | TIMS | ||
| ND143_ND144 | 0.512748 | TIMS | ||
| PB206_PB204 | 18.869 | TIMS | ||
| PB207_PB204 | 15.596 | TIMS | ||
| PB208_PB204 | 38.551 | TIMS | ||
| V | 156 | PPM | ICP | |
| SR | 1323 | PPM | TIMS | |
| RB | 24.7 | PPM | TIMS | |
| ND | 33.18 | PPM | TIMS | |
| SM | 5.6 | PPM | TIMS |