Sample 33
NavDat sample number 10292 · SYENITE
Sample
| Sample ID | 33 |
|---|---|
| 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 | 54.35 | WT% | XRF | |
| AL2O3 | 12.24 | WT% | XRF | |
| FE2O3 | 4.83 | WT% | XRF | |
| FEO | 2.47 | WT% | XRF | |
| MGO | 2.74 | WT% | XRF | |
| CAO | 7.34 | WT% | XRF | |
| NA2O | 1.93 | WT% | XRF | |
| K2O | 5.97 | WT% | XRF | |
| H2O_PLUS | 0.4 | WT% | XRF | |
| H2O_MINUS | 0.11 | WT% | XRF | |
| TIO2 | 0.53 | WT% | XRF | |
| P2O5 | 1.16 | WT% | XRF | |
| MNO | 0.357 | WT% | XRF | |
| CO2 | 2.14 | WT% | XRF | |
| AG | 23 | PPM | XRF | |
| ARSENIC | 2.8 | PPM | XRF | |
| AU | 0.73 | PPM | XRF | |
| BA | 3420 | PPM | XRF | |
| BE | 2 | PPM | XRF | |
| BI | 33 | PPM | XRF | |
| CO | 22 | PPM | XRF | |
| CR | 30 | PPM | XRF | |
| CU | 22900 | PPM | XRF | |
| F | 1400 | PPM | XRF | |
| LI | 25 | PPM | XRF | |
| MO | 2 | PPM | XRF | |
| NI | 3.8 | PPM | XRF | |
| RB | 88 | PPM | XRF | |
| SB | -0.5 | PPM | XRF | |
| SR | 4180 | PPM | XRF | |
| TE | 5.9 | PPM | XRF | |
| U | 3.5 | PPM | XRF | |
| V | 224 | PPM | XRF | |
| ZN | 160 | PPM | XRF |