Sample GVP05KW
NavDat sample number 40025 · RHYOLITE
Sample
| Sample ID | GVP05KW |
|---|---|
| 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 | 71.8 | WT% | ICPAES | |
| TIO2 | 0.72 | WT% | ICPAES | |
| AL2O3 | 13 | WT% | ICPAES | |
| FEOT | 4.34 | WT% | ICPAES | |
| MNO | 0.049 | WT% | ICPAES | |
| MGO | 0.34 | WT% | ICPAES | |
| CAO | 1.81 | WT% | ICPAES | |
| NA2O | 3.16 | WT% | ICPAES | |
| K2O | 4.64 | WT% | ICPAES | |
| P2O5 | 0.16 | WT% | ICPAES | |
| FEOT | 4.12 | WT% | INAA | |
| NA2O | 3.21 | WT% | INAA | |
| SC | 7.51 | PPM | INAA | |
| CR | 8.6 | PPM | INAA | |
| CO | 5.67 | PPM | INAA | |
| RB | 165 | PPM | INAA | |
| SR | 110 | PPM | ICPAES | |
| CS | 2.3 | PPM | INAA | |
| BA | 1060 | PPM | ICPAES | |
| LA | 75.9 | PPM | INAA | |
| CE | 144 | PPM | INAA | |
| ND | 55.7 | PPM | INAA | |
| SM | 11.6 | PPM | INAA | |
| EU | 1.76 | PPM | INAA | |
| TB | 1.54 | PPM | INAA | |
| YB | 5.62 | PPM | INAA | |
| LU | 0.83 | PPM | INAA | |
| ZR | 589 | PPM | ICPAES | |
| HF | 15.9 | PPM | INAA | |
| TA | 2.65 | PPM | INAA | |
| TH | 27 | PPM | INAA | |
| U | 6.8 | PPM | INAA |