Sample 9YC496A
NavDat sample number 21986 · TUFF
Sample
| Sample ID | 9YC496A |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 44.4336 |
|---|---|
| Longitude | -110.714 |
| Location | Yellowstone Plateau |
| State / province | Wyoming |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.6 | 0.54 | 0.66 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 76.49 | WT% | ICP | |
| TIO2 | 0.23 | WT% | ICP | |
| AL2O3 | 11.71 | WT% | ICP | |
| FE2O3T | 1.9 | WT% | ICP | |
| MNO | 0.05 | WT% | ICP | |
| MGO | 0.15 | WT% | ICP | |
| CAO | 0.56 | WT% | ICP | |
| NA2O | 2.75 | WT% | ICP | |
| K2O | 5.57 | WT% | ICP | |
| P2O5 | 0.01 | WT% | ICP | |
| BA | 146 | PPM | ICP | |
| SR | 47 | PPM | ICP | |
| V | 2.8 | PPM | ICP | |
| ZN | 62 | PPM | ICP | |
| ZR | 277 | PPM | XRF | |
| BE | 4.3 | PPM | ICP | |
| SC | 2.1 | PPM | INAA | |
| Y | 57 | PPM | XRF | |
| RB | 194 | PPM | XRF | |
| NB | 41 | PPM | XRF | |
| PB | 30 | PPM | XRF | |
| LA | 82.3 | PPM | INAA | |
| CE | 167 | PPM | INAA | |
| ND | 76 | PPM | INAA | |
| SM | 12.6 | PPM | INAA | |
| EU | 0.95 | PPM | INAA | |
| TB | 1.96 | PPM | INAA | |
| YB | 7.01 | PPM | INAA | |
| LU | 0.95 | PPM | INAA | |
| CO | 0.5 | PPM | INAA | |
| HF | 9.4 | PPM | INAA | |
| TA | 4.3 | PPM | INAA | |
| CS | 4.5 | PPM | INAA | |
| TH | 25.5 | PPM | INAA | |
| U | 6 | PPM | INAA | |
| SR87_SR86 | 0.71554 | MS | ||
| ND143_ND144 | 0.512172 | MS |