Sample SK 28
NavDat sample number 7443 · MADUPITE
Sample
| Sample ID | SK 28 |
|---|---|
| Rock name | MADUPITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 41.8 |
|---|---|
| Longitude | -108.9 |
| State / province | Wyoming |
| Location comment | Pilot Butte |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.945 | 0.89 | 3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 43.1 | WT% | XRF | |
| TIO2 | 2.32 | WT% | XRF | |
| ZRO2 | 0.17 | WT% | XRF | |
| AL2O3 | 8.58 | WT% | XRF | |
| CR2O3 | 0.09 | WT% | XRF | |
| FE2O3 | 5.34 | WT% | TIT | |
| FEO | 0.8 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 11.6 | WT% | XRF | |
| CAO | 10.71 | WT% | XRF | |
| SRO | 0.38 | WT% | XRF | |
| BAO | 0.48 | WT% | XRF | |
| NA2O | 0.93 | WT% | XRF | |
| K2O | 8.53 | WT% | XRF | |
| P2O5 | 2.13 | WT% | XRF | |
| SO3 | 0.5 | WT% | XRF | |
| F | 0.71 | WT% | XRF | |
| CO2 | 0.48 | WT% | XRF | |
| H2O | 3.87 | WT% | XRF | |
| TOTAL | 101.15 | WT% | XRF | |
| CR | 607 | PPM | XRF | |
| BA | 4319 | PPM | XRF | |
| NI | 162 | PPM | XRF | |
| NB | 137 | PPM | XRF | |
| ZR | 1232 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| SR | 3196 | PPM | XRF | |
| RB | 195 | PPM | XRF | |
| PB | 48 | PPM | XRF | |
| CO | 34 | PPM | XRF |