Sample 24
NavDat sample number 10274 · SYENITE
Sample
| Sample ID | 24 |
|---|---|
| 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 | 64 | WT% | XRF | |
| AL2O3 | 17.15 | WT% | XRF | |
| FE2O3 | 1.98 | WT% | XRF | |
| FEO | 0.4 | WT% | XRF | |
| MGO | 0.02 | WT% | XRF | |
| CAO | 0.27 | WT% | XRF | |
| NA2O | 0.47 | WT% | XRF | |
| K2O | 12.06 | WT% | XRF | |
| H2O_PLUS | 1.64 | WT% | XRF | |
| H2O_MINUS | 0.25 | WT% | XRF | |
| TIO2 | 0.34 | WT% | XRF | |
| P2O5 | 0.45 | WT% | XRF | |
| MNO | 0.011 | WT% | XRF | |
| CO2 | 0.01 | WT% | XRF | |
| AG | 1 | PPM | XRF | |
| ARSENIC | 50 | PPM | XRF | |
| AU | 0.005 | PPM | XRF | |
| BA | 1290 | PPM | XRF | |
| BE | 2 | PPM | XRF | |
| BI | 1.3 | PPM | XRF | |
| CO | 0.7 | PPM | XRF | |
| CR | 24 | PPM | XRF | |
| CU | 125 | PPM | XRF | |
| F | 580 | PPM | XRF | |
| LI | 23 | PPM | XRF | |
| MO | 1 | PPM | XRF | |
| NI | 2.4 | PPM | XRF | |
| RB | 186 | PPM | XRF | |
| SB | -0.5 | PPM | XRF | |
| SR | 437 | PPM | XRF | |
| TE | 0.17 | PPM | XRF | |
| U | 6.3 | PPM | XRF | |
| V | 154 | PPM | XRF | |
| ZN | 13 | PPM | XRF |