Sample SK 32
NavDat sample number 7444
Sample
| Sample ID | SK 32 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 41.8 |
|---|---|
| Longitude | -108.9 |
| State / province | Wyoming |
| Location comment | Twin Rocks |
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 | 43.16 | WT% | XRF | |
| TIO2 | 2.35 | WT% | XRF | |
| ZRO2 | 0.16 | WT% | XRF | |
| AL2O3 | 8.37 | WT% | XRF | |
| CR2O3 | 0.06 | WT% | XRF | |
| FE2O3 | 4.85 | WT% | TIT | |
| FEO | 0.84 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 8.21 | WT% | XRF | |
| CAO | 12.84 | WT% | XRF | |
| SRO | 0.57 | WT% | XRF | |
| BAO | 1.38 | WT% | XRF | |
| NA2O | 2.23 | WT% | XRF | |
| K2O | 4.31 | WT% | XRF | |
| P2O5 | 2.55 | WT% | XRF | |
| SO3 | 0.5 | WT% | XRF | |
| CL | 0.08 | WT% | XRF | |
| F | 0.59 | WT% | XRF | |
| CO2 | 2.76 | WT% | XRF | |
| H2O | 4.65 | WT% | XRF | |
| TOTAL | 100.87 | WT% | XRF | |
| CR | 427 | PPM | XRF | |
| BA | 12355 | PPM | XRF | |
| NI | 149 | PPM | XRF | |
| NB | 90 | PPM | XRF | |
| ZR | 1152 | PPM | XRF | |
| Y | 14 | PPM | XRF | |
| SR | 4787 | PPM | XRF | |
| RB | 189 | PPM | XRF | |
| PB | 36 | PPM | XRF | |
| CO | 57 | PPM | XRF |