Sample 64
NavDat sample number 10285 · SYENITE
Sample
| Sample ID | 64 |
|---|---|
| Rock name | SYENITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.4 |
|---|---|
| Longitude | -108.08 |
| Location | Allard Stock |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 61 | 50 | 72 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.87 | WT% | XRF | |
| AL2O3 | 16.61 | WT% | XRF | |
| FE2O3 | 4.04 | WT% | XRF | |
| FEO | 1.88 | WT% | XRF | |
| MGO | 0.95 | WT% | XRF | |
| CAO | 2.68 | WT% | XRF | |
| NA2O | 1.87 | WT% | XRF | |
| K2O | 10.56 | WT% | XRF | |
| H2O_PLUS | 0.55 | WT% | XRF | |
| H2O_MINUS | 0.11 | WT% | XRF | |
| TIO2 | 0.72 | WT% | XRF | |
| P2O5 | 0.34 | WT% | XRF | |
| MNO | 0.137 | WT% | XRF | |
| CO2 | 2.48 | WT% | XRF | |
| AG | 2.3 | PPM | XRF | |
| ARSENIC | 2.8 | PPM | XRF | |
| AU | 0.038 | PPM | XRF | |
| BA | 1920 | PPM | XRF | |
| BE | 2 | PPM | XRF | |
| BI | 3.4 | PPM | XRF | |
| CO | 12 | PPM | XRF | |
| CR | 34 | PPM | XRF | |
| CU | 1130 | PPM | XRF | |
| F | 1540 | PPM | XRF | |
| LI | 19 | PPM | XRF | |
| MO | 8 | PPM | XRF | |
| NI | 4.8 | PPM | XRF | |
| RB | 158 | PPM | XRF | |
| SB | -0.5 | PPM | XRF | |
| SR | 2890 | PPM | XRF | |
| TE | 1.4 | PPM | XRF | |
| U | 8.5 | PPM | XRF | |
| V | 342 | PPM | XRF | |
| ZN | 75 | PPM | XRF |