Sample SM1
NavDat sample number 49754 · TRACHYTE
Sample
| Sample ID | SM1 |
|---|---|
| Rock name | TRACHYTE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Bush |
Location
| Latitude | 46.9247 |
|---|---|
| Longitude | -116.541 |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 25 | 5 | 45 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 62.34 | WT% | XRF | |
| TIO2 | 0.587 | WT% | XRF | |
| AL2O3 | 15.4 | WT% | XRF | |
| FEOT | 7.08 | WT% | XRF | |
| MNO | 0.198 | WT% | XRF | |
| MGO | 0.45 | WT% | XRF | |
| CAO | 3.54 | WT% | XRF | |
| NA2O | 4.22 | WT% | XRF | |
| K2O | 3.91 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| TOTAL | 97.89 | WT% | XRF | |
| NI | 22 | PPM | XRF | |
| CR | 32 | PPM | XRF | |
| SC | 11 | PPM | XRF | |
| V | 124 | PPM | XRF | |
| BA | 434 | PPM | XRF | |
| RB | 22 | PPM | XRF | |
| SR | 686 | PPM | XRF | |
| ZR | 84 | PPM | XRF | |
| Y | 11 | PPM | XRF | |
| NB | 2.1 | PPM | XRF | |
| GA | 21 | PPM | XRF | |
| CU | 3 | PPM | XRF | |
| ZN | 49 | PPM | XRF | |
| PB | 6 | PPM | XRF | |
| LA | 15 | PPM | XRF | |
| CE | 32 | PPM | XRF | |
| TH | 5 | PPM | XRF | |
| ND | 15 | PPM | XRF |