Sample H96-73
NavDat sample number 38117 · ANDESITE
Sample
| Sample ID | H96-73 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 41.2511 |
|---|---|
| Longitude | -116.319 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 39.86 | 35.874 | 43.846 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.75 | WT% | XRF | |
| TIO2 | 0.83 | WT% | XRF | |
| AL2O3 | 18.38 | WT% | XRF | |
| FEO | 4.45 | WT% | XRF | |
| MNO | 0.09 | WT% | XRF | |
| MGO | 2.43 | WT% | XRF | |
| CAO | 6.11 | WT% | XRF | |
| NA2O | 3.53 | WT% | XRF | |
| K2O | 3.09 | WT% | XRF | |
| P2O5 | 0.34 | WT% | XRF | |
| TOTAL | 97.54 | WT% | XRF | |
| SC | 18 | PPM | XRF | |
| V | 118 | PPM | XRF | |
| CR | 23 | PPM | XRF | |
| NI | 9 | PPM | XRF | |
| CU | 10 | PPM | XRF | |
| ZN | 95 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| RB | 97 | PPM | XRF | |
| SR | 845 | PPM | XRF | |
| Y | 23 | PPM | XRF | |
| ZR | 188 | PPM | XRF | |
| NB | 13.3 | PPM | XRF | |
| BA | 1219 | PPM | XRF | |
| LA | 43 | PPM | XRF | |
| CE | 84 | PPM | XRF | |
| PB | 15 | PPM | XRF | |
| TH | 12 | PPM | XRF |