Sample 7160101
NavDat sample number 51924 · RHYOLITE
Sample
| Sample ID | 7160101 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 42.8078 |
|---|---|
| Longitude | -111.603 |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.9 | 0 | 1.8 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 76.6 | WT% | ICPAES | |
| TIO2 | 0.08 | WT% | ICPAES | |
| AL2O3 | 12.7 | WT% | ICPAES | |
| FEOT | 0.94 | WT% | ICPAES | |
| MNO | 0.05 | WT% | ICPAES | |
| MGO | 0.05 | WT% | ICPAES | |
| CAO | 0.55 | WT% | ICPAES | |
| NA2O | 4.47 | WT% | ICPAES | |
| K2O | 4.55 | WT% | ICPAES | |
| P2O5 | 0.04 | WT% | ICPAES | |
| TOTAL | 97.7 | WT% | ICPAES | |
| SC | 2.2 | PPM | INAA | |
| RB | 479.5 | PPM | INAA | |
| CS | 16.1 | PPM | INAA | |
| BA | 152 | PPM | ICPAES | |
| LA | 19.5 | PPM | INAA | |
| CE | 69.4 | PPM | INAA | |
| ND | 22.4 | PPM | INAA | |
| SM | 10.7 | PPM | INAA | |
| TB | 2.9 | PPM | INAA | |
| YB | 14.8 | PPM | INAA | |
| LU | 2.3 | PPM | INAA | |
| ZR | 131 | PPM | ICPAES | |
| HF | 6.58 | PPM | INAA | |
| TA | 9.96 | PPM | INAA | |
| TH | 50.6 | PPM | INAA | |
| U | 29.3 | PPM | INAA |