Sample T-7
NavDat sample number 5826 · SHOSHONITE
Sample
| Sample ID | T-7 |
|---|---|
| Rock name | SHOSHONITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.62 |
|---|---|
| Longitude | -109.583 |
| State / province | Wyoming |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 3.6 | 2.6 | 4.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.68 | WT% | XRF | |
| TIO2 | 1.03 | WT% | XRF | |
| AL2O3 | 17.39 | WT% | XRF | |
| FE2O3 | 5.04 | WT% | XRF | |
| FEO | 2.87 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 4.15 | WT% | XRF | |
| CAO | 6 | WT% | XRF | |
| BAO | 0.37 | WT% | INAA | |
| NA2O | 3.22 | WT% | INAA | |
| K2O | 4.42 | WT% | XRF | |
| P2O5 | 0.66 | WT% | XRF | |
| H2O_MINUS | 1.19 | WT% | XRF | |
| H2O_PLUS | 1.72 | WT% | XRF | |
| TOTAL | 100.87 | WT% | XRF | |
| RB | 134 | PPM | XRF | |
| CS | 1.08 | PPM | INAA | |
| SR | 1761 | PPM | XRF | |
| SC | 13.4 | PPM | INAA | |
| CR | 62 | PPM | INAA | |
| CO | 20 | PPM | INAA | |
| NI | 30 | PPM | INAA | |
| ZR | 138 | PPM | XRF | |
| NB | 17.9 | PPM | XRF | |
| TH | 7.3 | PPM | INAA | |
| Y | 17.4 | PPM | INAA | |
| LA | 49.17 | PPM | INAA | |
| CE | 87.5 | PPM | INAA | |
| ND | 58 | PPM | INAA | |
| SM | 5.9 | PPM | INAA | |
| EU | 2.01 | PPM | INAA | |
| TB | 0.6 | PPM | INAA | |
| YB | 1.2 | PPM | INAA | |
| LU | 0.25 | PPM | INAA |