Sample H96-86
NavDat sample number 38118 · ANDESITE
Sample
| Sample ID | H96-86 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 41.2672 |
|---|---|
| Longitude | -116.351 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 39.69 | 35.721 | 43.659 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 61.99 | WT% | XRF | |
| TIO2 | 0.87 | WT% | XRF | |
| AL2O3 | 17.2 | WT% | XRF | |
| FEO | 5.12 | WT% | XRF | |
| MNO | 0.09 | WT% | XRF | |
| MGO | 2.37 | WT% | XRF | |
| CAO | 5.36 | WT% | XRF | |
| NA2O | 3.4 | WT% | XRF | |
| K2O | 3.29 | WT% | XRF | |
| P2O5 | 0.31 | WT% | XRF | |
| TOTAL | 98.45 | WT% | XRF | |
| SC | 12 | PPM | XRF | |
| V | 130 | PPM | XRF | |
| CR | 13 | PPM | XRF | |
| NI | 4 | PPM | XRF | |
| CU | 5 | PPM | XRF | |
| ZN | 84 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| RB | 62 | PPM | XRF | |
| SR | 758 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| ZR | 178 | PPM | XRF | |
| NB | 13.2 | PPM | XRF | |
| BA | 1412 | PPM | XRF | |
| LA | 36 | PPM | XRF | |
| CE | 65 | PPM | XRF | |
| PB | 19 | PPM | XRF | |
| TH | 8 | PPM | XRF |