Sample L80-78
NavDat sample number 14252 · TUFF
Sample
| Sample ID | L80-78 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | W. Leeman |
Location
| Latitude | 43.1208 |
|---|---|
| Longitude | -114.59 |
| State / province | Idaho |
| Volcanic field | Idavada Volcanics, City of Rocks Tuff |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 9.15 | 9.02 | 9.28 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 69.73 | WT% | ICP | |
| TIO2 | 0.73 | WT% | ICP | |
| AL2O3 | 13.31 | WT% | ICP | |
| FE2O3T | 4.57 | WT% | ICP | |
| MNO | 0.07 | WT% | ICP | |
| MGO | 0.82 | WT% | ICP | |
| CAO | 2.3 | WT% | ICP | |
| NA2O | 3.16 | WT% | ICP | |
| K2O | 4.61 | WT% | ICP | |
| P2O5 | 0.16 | WT% | ICP | |
| TOTAL | 99.46 | WT% | ICP | |
| BA | 1130 | PPM | ICP | |
| SR | 134 | PPM | ICP | |
| V | 36 | PPM | ICP | |
| ZN | 68 | PPM | ICP | |
| CO | 11 | PPM | ICP | |
| CR | 9 | PPM | ICP | |
| ZR | 277 | PPM | ICP | |
| CU | 11 | PPM | ICP | |
| NI | 5 | PPM | ICP | |
| BE | 2.7 | PPM | ICP | |
| SC | 9.2 | PPM | ICP | |
| Y | 56.3 | PPM | ICP | |
| LI | 12 | PPM | ICP | |
| LA | 87 | PPM | ICP | |
| CE | 152 | PPM | ICP | |
| RB | 153 | PPM | XRF | |
| SR | 126 | PPM | XRF | |
| Y | 59 | PPM | XRF | |
| ZR | 501 | PPM | XRF | |
| NB | 38 | PPM | XRF | |
| PB | 24 | PPM | XRF | |
| TH | 25 | PPM | XRF | |
| CU | 11 | PPM | XRF | |
| ZN | 54 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| FE2O3 | 4.61 | WT% | NAA | |
| NA2O | 3.11 | WT% | NAA | |
| LA | 71.7 | PPM | NAA | |
| CE | 142 | PPM | NAA | |
| ND | 60.7 | PPM | NAA | |
| SM | 11.4 | PPM | NAA | |
| EU | 2.12 | PPM | NAA | |
| GD | 10.6 | PPM | NAA | |
| TB | 1.64 | PPM | NAA | |
| TM | 0.84 | PPM | NAA | |
| YB | 5.47 | PPM | NAA | |
| LU | 0.83 | PPM | NAA | |
| SC | 7.9 | PPM | NAA | |
| CR | 19 | PPM | NAA | |
| CO | 6.5 | PPM | NAA | |
| RB | 149 | PPM | NAA | |
| CS | 2.73 | PPM | NAA | |
| BA | 1060 | PPM | NAA | |
| HF | 13.4 | PPM | NAA | |
| TA | 2.91 | PPM | NAA | |
| TH | 25.1 | PPM | NAA | |
| U | 6.5 | PPM | NAA | |
| SR87_SR86 | 0.71215 | TIMS | ||
| ND143_ND144 | 0.512248 | TIMS |