Sample 30
NavDat sample number 10290 · SYENITE
Sample
| Sample ID | 30 |
|---|---|
| Rock name | SYENITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.4 |
|---|---|
| Longitude | -108.08 |
| Location | Allard Stock; Copper Hill Mine |
| 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 | 52.23 | WT% | XRF | |
| AL2O3 | 10.86 | WT% | XRF | |
| FE2O3 | 7.49 | WT% | XRF | |
| FEO | 3.98 | WT% | XRF | |
| MGO | 4.34 | WT% | XRF | |
| CAO | 10.52 | WT% | XRF | |
| NA2O | 2.02 | WT% | XRF | |
| K2O | 5.11 | WT% | XRF | |
| H2O_PLUS | 0.44 | WT% | XRF | |
| H2O_MINUS | 0.09 | WT% | XRF | |
| TIO2 | 0.43 | WT% | XRF | |
| P2O5 | 1.19 | WT% | XRF | |
| MNO | 0.547 | WT% | XRF | |
| CO2 | 0.46 | WT% | XRF | |
| AG | 8.5 | PPM | XRF | |
| ARSENIC | 8.4 | PPM | XRF | |
| AU | 0.15 | PPM | XRF | |
| BA | 5440 | PPM | XRF | |
| BE | 3 | PPM | XRF | |
| BI | 8.4 | PPM | XRF | |
| CO | 24 | PPM | XRF | |
| CR | 21 | PPM | XRF | |
| CU | 7490 | PPM | XRF | |
| F | 1670 | PPM | XRF | |
| LI | 18 | PPM | XRF | |
| MO | 2 | PPM | XRF | |
| NI | 3.1 | PPM | XRF | |
| RB | 72 | PPM | XRF | |
| SB | -0.5 | PPM | XRF | |
| SR | 1620 | PPM | XRF | |
| TE | 1.9 | PPM | XRF | |
| U | 3.1 | PPM | XRF | |
| V | 284 | PPM | XRF | |
| ZN | 135 | PPM | XRF |