Sample GVP15KW
NavDat sample number 40034 · RHYOLITE
Sample
| Sample ID | GVP15KW |
|---|---|
| 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 4 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 8.6 | 8 | 9 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 72.6 | WT% | ICPAES | |
| TIO2 | 0.6 | WT% | ICPAES | |
| AL2O3 | 12.9 | WT% | ICPAES | |
| FEOT | 3.9 | WT% | ICPAES | |
| MNO | 0.065 | WT% | ICPAES | |
| MGO | 0.32 | WT% | ICPAES | |
| CAO | 1.76 | WT% | ICPAES | |
| NA2O | 2.75 | WT% | ICPAES | |
| K2O | 5 | WT% | ICPAES | |
| P2O5 | 0.12 | WT% | ICPAES | |
| FEOT | 4.06 | WT% | INAA | |
| SC | 7.86 | PPM | INAA | |
| CO | 4.73 | PPM | INAA | |
| RB | 157 | PPM | INAA | |
| SR | 110 | PPM | ICPAES | |
| CS | 2.81 | PPM | INAA | |
| BA | 1080 | PPM | ICPAES | |
| LA | 75.4 | PPM | INAA | |
| CE | 175 | PPM | INAA | |
| ND | 60.7 | PPM | INAA | |
| SM | 10.4 | PPM | INAA | |
| EU | 2.35 | PPM | INAA | |
| TB | 1.96 | PPM | INAA | |
| YB | 5.69 | PPM | INAA | |
| LU | 0.83 | PPM | INAA | |
| ZR | 606 | PPM | ICPAES | |
| HF | 18 | PPM | INAA | |
| TA | 3.55 | PPM | INAA | |
| TH | 28.5 | PPM | INAA | |
| U | 6.1 | PPM | INAA | |
| SR87_SR86 | 0.713471 | TIMS | ||
| ND143_ND144 | 0.512276 | TIMS | ||
| PB208_PB204 | 39.327 | TIMS | ||
| PB207_PB204 | 15.687 | TIMS | ||
| PB206_PB204 | 18.53 | TIMS |