Sample L80-85
NavDat sample number 14253 · TUFF
Sample
| Sample ID | L80-85 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | W. Leeman |
Location
| Latitude | 43.25 |
|---|---|
| Longitude | -114.5 |
| State / province | Idaho |
| Volcanic field | Idavada Volcanics, Upper Gwin Spring Formation |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 9 | 8.7 | 9.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.17 | WT% | ICP | |
| TIO2 | 0.55 | WT% | ICP | |
| AL2O3 | 12.02 | WT% | ICP | |
| FE2O3T | 4.3 | WT% | ICP | |
| MNO | 0.07 | WT% | ICP | |
| MGO | 0.33 | WT% | ICP | |
| CAO | 1.6 | WT% | ICP | |
| NA2O | 2.74 | WT% | ICP | |
| K2O | 5.17 | WT% | ICP | |
| P2O5 | 0.1 | WT% | ICP | |
| TOTAL | 98.05 | WT% | ICP | |
| BA | 1201 | PPM | ICP | |
| SR | 103 | PPM | ICP | |
| V | 16 | PPM | ICP | |
| ZN | 88.9 | PPM | ICP | |
| CO | 7 | PPM | ICP | |
| CR | 2 | PPM | ICP | |
| ZR | 501 | PPM | ICP | |
| CU | 3 | PPM | ICP | |
| BE | 3.4 | PPM | ICP | |
| SC | 6.9 | PPM | ICP | |
| Y | 66.4 | PPM | ICP | |
| LI | 18 | PPM | ICP | |
| LA | 99 | PPM | ICP | |
| CE | 172 | PPM | ICP | |
| RB | 165 | PPM | XRF | |
| SR | 105 | PPM | XRF | |
| Y | 79 | PPM | XRF | |
| ZR | 647 | PPM | XRF | |
| NB | 50 | PPM | XRF | |
| PB | 30 | PPM | XRF | |
| TH | 30 | PPM | XRF | |
| CU | 7 | PPM | XRF | |
| ZN | 83 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| FE2O3 | 4.35 | WT% | NAA | |
| NA2O | 2.72 | WT% | NAA | |
| LA | 81.1 | PPM | NAA | |
| CE | 162.5 | PPM | NAA | |
| ND | 71.7 | PPM | NAA | |
| SM | 14.1 | PPM | NAA | |
| EU | 2.44 | PPM | NAA | |
| TB | 2.1 | PPM | NAA | |
| TM | 1.12 | PPM | NAA | |
| YB | 7.06 | PPM | NAA | |
| LU | 1.11 | PPM | NAA | |
| SC | 7.57 | PPM | NAA | |
| CR | 15 | PPM | NAA | |
| CO | 2.91 | PPM | NAA | |
| RB | 158 | PPM | NAA | |
| CS | 3 | PPM | NAA | |
| BA | 1130 | PPM | NAA | |
| HF | 16.2 | PPM | NAA | |
| TA | 3.49 | PPM | NAA | |
| TH | 26.3 | PPM | NAA | |
| U | 6.9 | PPM | NAA | |
| SR87_SR86 | 0.71212 | TIMS | ||
| ND143_ND144 | 0.512279 | TIMS |