Sample GVP04KW
NavDat sample number 40024 · RHYOLITE
Sample
| Sample ID | GVP04KW |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | weakly welded crystal-lithic lapilli tuff |
Location
| Latitude | 42.3389 |
|---|---|
| Longitude | -114.279 |
| Location | Schipper |
| State / province | Idaho |
| Volcanic field | Tuff of McMullen Creek, member 2 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 8.6 | 8 | 9 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.2 | WT% | ICPAES | |
| TIO2 | 0.77 | WT% | ICPAES | |
| AL2O3 | 13.2 | WT% | ICPAES | |
| FEOT | 4.67 | WT% | ICPAES | |
| MNO | 0.055 | WT% | ICPAES | |
| MGO | 0.31 | WT% | ICPAES | |
| CAO | 1.88 | WT% | ICPAES | |
| NA2O | 3.21 | WT% | ICPAES | |
| K2O | 4.47 | WT% | ICPAES | |
| P2O5 | 0.17 | WT% | ICPAES | |
| FEOT | 4.35 | WT% | INAA | |
| NA2O | 3.31 | WT% | INAA | |
| SC | 7.8 | PPM | INAA | |
| CR | 9.1 | PPM | INAA | |
| CO | 6.32 | PPM | INAA | |
| RB | 162 | PPM | INAA | |
| SR | 123 | PPM | ICPAES | |
| CS | 2.74 | PPM | INAA | |
| BA | 1080 | PPM | ICPAES | |
| LA | 78.1 | PPM | INAA | |
| CE | 148 | PPM | INAA | |
| ND | 58.7 | PPM | INAA | |
| SM | 12.3 | PPM | INAA | |
| EU | 1.89 | PPM | INAA | |
| TB | 1.57 | PPM | INAA | |
| YB | 5.3 | PPM | INAA | |
| LU | 0.8 | PPM | INAA | |
| ZR | 622 | PPM | ICPAES | |
| HF | 16.4 | PPM | INAA | |
| TA | 2.61 | PPM | INAA | |
| TH | 26.7 | PPM | INAA | |
| U | 6.4 | PPM | INAA |