Sample GVP22KW
NavDat sample number 40040 · RHYOLITE
Sample
| Sample ID | GVP22KW |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | welded |
Location
| Latitude | 42.3389 |
|---|---|
| Longitude | -114.279 |
| Location | Schipper |
| State / province | Idaho |
| Volcanic field | Tuff of McMullen Creek, member 5 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 8.6 | 8 | 9 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 73.7 | WT% | ICPAES | |
| TIO2 | 0.49 | WT% | ICPAES | |
| AL2O3 | 12.5 | WT% | ICPAES | |
| FEOT | 3.56 | WT% | ICPAES | |
| MNO | 0.057 | WT% | ICPAES | |
| MGO | 0.24 | WT% | ICPAES | |
| CAO | 1.38 | WT% | ICPAES | |
| NA2O | 3.39 | WT% | ICPAES | |
| K2O | 4.59 | WT% | ICPAES | |
| P2O5 | 0.09 | WT% | ICPAES | |
| FEOT | 3.52 | WT% | INAA | |
| NA2O | 3.34 | WT% | INAA | |
| SC | 6.36 | PPM | INAA | |
| CR | 2.8 | PPM | INAA | |
| CO | 2.29 | PPM | INAA | |
| RB | 136 | PPM | INAA | |
| SR | 74 | PPM | ICPAES | |
| CS | 2.28 | PPM | INAA | |
| BA | 1070 | PPM | ICPAES | |
| LA | 79.3 | PPM | INAA | |
| CE | 162 | PPM | INAA | |
| ND | 54.8 | PPM | INAA | |
| SM | 12.3 | PPM | INAA | |
| EU | 2.29 | PPM | INAA | |
| TB | 1.77 | PPM | INAA | |
| YB | 6.07 | PPM | INAA | |
| LU | 0.91 | PPM | INAA | |
| ZR | 548 | PPM | ICPAES | |
| HF | 16.7 | PPM | INAA | |
| TA | 3.29 | PPM | INAA | |
| TH | 25.1 | PPM | INAA | |
| U | 6.5 | PPM | INAA |