Sample SB02AKW
NavDat sample number 40067 · RHYOLITE
Sample
| Sample ID | SB02AKW |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | welded |
Location
| Latitude | 42.4133 |
|---|---|
| Longitude | -114.325 |
| Location | quarry section |
| State / province | Idaho |
| Volcanic field | Tuff of McMullen Creek, member 1 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 8.6 | 8 | 9 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 76.2 | WT% | ICPAES | |
| TIO2 | 0.33 | WT% | ICPAES | |
| AL2O3 | 12 | WT% | ICPAES | |
| FEOT | 2.32 | WT% | ICPAES | |
| MNO | 0.04 | WT% | ICPAES | |
| MGO | 0.09 | WT% | ICPAES | |
| CAO | 0.72 | WT% | ICPAES | |
| NA2O | 3 | WT% | ICPAES | |
| K2O | 5.23 | WT% | ICPAES | |
| P2O5 | 0.043 | WT% | ICPAES | |
| FEOT | 2.24 | WT% | INAA | |
| NA2O | 3.16 | WT% | INAA | |
| SC | 4.1 | PPM | INAA | |
| CR | 0.4 | PPM | INAA | |
| CO | 1.22 | PPM | INAA | |
| RB | 188 | PPM | INAA | |
| SR | 55 | PPM | ICPAES | |
| CS | 2.35 | PPM | INAA | |
| BA | 1050 | PPM | ICPAES | |
| LA | 86.9 | PPM | INAA | |
| CE | 184 | PPM | INAA | |
| ND | 53.1 | PPM | INAA | |
| SM | 12.8 | PPM | INAA | |
| EU | 1.48 | PPM | INAA | |
| TB | 1.86 | PPM | INAA | |
| YB | 6.45 | PPM | INAA | |
| LU | 0.84 | PPM | INAA | |
| ZR | 424 | PPM | ICPAES | |
| HF | 14 | PPM | INAA | |
| TA | 3.49 | PPM | INAA | |
| TH | 31.2 | PPM | INAA | |
| U | 6.5 | PPM | INAA |