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Sample 254-4
NavDat sample number 2630 · MONZONITE
Sample
| Sample ID | 254-4 |
|---|
| Rock name | MONZONITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 40.0583 |
|---|
| Longitude | -105.592 |
|---|
| Location | Audubon-Albion Stock |
|---|
| State / province | COLORADO |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 66.3 |
|
65.2 |
67.4 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 55.35 | | WT% | XRF |
| TIO2 | 0.88 | | WT% | XRF |
| AL2O3 | 18.53 | | WT% | XRF |
| FE2O3 | 6.88 | | WT% | XRF |
| MGO | 1.74 | | WT% | XRF |
| CAO | 6.94 | | WT% | XRF |
| NA2O | 3.83 | | WT% | XRF |
| K2O | 4.43 | | WT% | XRF |
| SR | 2518 | | PPM | XRF |
| RB | 69 | | PPM | XRF |
| ZN | 72 | | PPM | XRF |
| NI | 2 | | PPM | XRF |
| MN | 1543 | | PPM | XRF |
