Sample MW9733
NavDat sample number 44045
Sample
| Sample ID | MW9733 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 44.8 |
|---|---|
| Longitude | -110.417 |
| Location | Washburn Volcano |
| State / province | Wyoming |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 53 | 52 | 55 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.23 | WT% | XRF | |
| TIO2 | 0.77 | WT% | XRF | |
| AL2O3 | 16.38 | WT% | XRF | |
| FE2O3 | 7.31 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 4.94 | WT% | XRF | |
| CAO | 7.31 | WT% | XRF | |
| NA2O | 3.32 | WT% | XRF | |
| K2O | 1.87 | WT% | XRF | |
| P2O5 | 0.211 | WT% | XRF | |
| TOTAL | 99.47 | WT% | XRF | |
| BA | 982 | PPM | XRF | |
| CR | 83 | PPM | ICPMS | |
| NB | 4.1 | PPM | XRF | |
| NI | 26 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| RB | 35 | PPM | XRF | |
| SC | 21 | PPM | ICPMS | |
| SR | 620 | PPM | XRF | |
| TH | 6 | PPM | XRF | |
| Y | 15 | PPM | XRF | |
| ZR | 123 | PPM | XRF |