Sample AP-125
NavDat sample number 35360 · RHYOLITE
Sample
| Sample ID | AP-125 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Dike |
Location
| Latitude | 40.586 |
|---|---|
| Longitude | -117.231 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 35 | 34 | 37 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.6 | WT% | WDXRF | |
| AL2O3 | 10.2 | WT% | WDXRF | |
| FE2O3 | 1.63 | WT% | WDXRF | |
| FEO | 0.07 | WT% | WDXRF | |
| MGO | 0.29 | WT% | WDXRF | |
| CAO | 2.39 | WT% | WDXRF | |
| NA2O | 3.29 | WT% | WDXRF | |
| K2O | 4.07 | WT% | WDXRF | |
| TIO2 | 0.17 | WT% | WDXRF | |
| P2O5 | 0.12 | WT% | WDXRF | |
| MNO | 0.06 | WT% | WDXRF | |
| H2O_PLUS | 0.58 | WT% | WDXRF | |
| H2O_MINUS | 1.7 | WT% | WDXRF | |
| CO2 | 0.06 | WT% | WDXRF | |
| TOTAL | 96.23 | WT% | WDXRF | |
| NB | 30 | PPM | EDXRF | |
| RB | 148 | PPM | EDXRF | |
| SR | 90 | PPM | EDXRF | |
| ZR | 355 | PPM | EDXRF | |
| Y | 45 | PPM | EDXRF | |
| BA | 230 | PPM | EDXRF | |
| CE | 106 | PPM | EDXRF | |
| LA | 50 | PPM | EDXRF | |
| CU | 16 | PPM | EDXRF | |
| NI | 10 | PPM | EDXRF | |
| ZN | 61 | PPM | EDXRF | |
| CR | 20 | PPM | EDXRF |