Sample 90RL086
NavDat sample number 51223 · RHYOLITE
Sample
| Sample ID | 90RL086 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Reed Lewis |
| Comment | dike |
Location
| Latitude | 46.4454 |
|---|---|
| Longitude | -115.212 |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 46 | 42 | 50 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.95 | WT% | XRF | |
| TIO2 | 0.38 | WT% | XRF | |
| AL2O3 | 15.11 | WT% | XRF | |
| FEOT | 1.86 | WT% | XRF | |
| MNO | 0.01 | WT% | XRF | |
| MGO | 0.64 | WT% | XRF | |
| CAO | 1.68 | WT% | XRF | |
| NA2O | 3.68 | WT% | XRF | |
| K2O | 4.56 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| BA | 906 | PPM | INAA | |
| SR | 261 | PPM | INAA | |
| NI | 6.63 | PPM | INAA | |
| CR | 14.7 | PPM | INAA | |
| CS | 8.31 | PPM | INAA | |
| HF | 4.64 | PPM | INAA | |
| RB | 176 | PPM | INAA | |
| SB | 0.06 | PPM | INAA | |
| TH | 19 | PPM | INAA | |
| U | 5.05 | PPM | INAA | |
| ZN | 48.4 | PPM | INAA | |
| ZR | 161 | PPM | INAA | |
| SC | 3.08 | PPM | INAA | |
| LA | 37.9 | PPM | INAA | |
| CE | 76.5 | PPM | INAA | |
| ND | 29.4 | PPM | INAA | |
| SM | 5.96 | PPM | INAA | |
| EU | 0.91 | PPM | INAA | |
| GD | 4.31 | PPM | INAA | |
| TB | 0.403 | PPM | INAA | |
| YB | 0.68 | PPM | INAA | |
| LU | 0.098 | PPM | INAA | |
| NI | -10 | PPM | XRF | |
| CR | -20 | PPM | XRF | |
| BA | 890 | PPM | XRF | |
| RB | 158 | PPM | XRF | |
| SR | 215 | PPM | XRF | |
| ZR | 176 | PPM | XRF | |
| Y | 13 | PPM | XRF | |
| NB | 17 | PPM | XRF | |
| CU | -10 | PPM | XRF | |
| ZN | 53 | PPM | XRF | |
| LA | 56 | PPM | XRF | |
| CE | 106 | PPM | XRF |