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Sample I-2NY
NavDat sample number 67157 · LATITE
Sample
| Sample ID | I-2NY |
|---|
| Rock name | LATITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | mafic latite inclusion in Lincoln Gulch stock |
|---|
Location
| Latitude | 39.1 |
|---|
| Longitude | -106.613 |
|---|
| Location | Lincoln Gulch Stock |
|---|
| State / province | COLORADO |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 28.75 |
|
23.8 |
33.7 |
Oligocene |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 51.9 | | WT% | XRF |
| AL2O3 | 18.57 | | WT% | XRF |
| FE2O3 | 8.57 | | WT% | XRF |
| MGO | 2.75 | | WT% | XRF |
| CAO | 8.47 | | WT% | XRF |
| NA2O | 2.51 | | WT% | XRF |
| K2O | 2.29 | | WT% | XRF |
| TIO2 | 1.35 | | WT% | XRF |
| P2O5 | 0.38 | | WT% | XRF |
| MNO | 0.19 | | WT% | XRF |
| TIO2 | 1.22 | | WT% | XRF |
| NB | 11 | | PPM | XRF |
| ZR | 224 | | PPM | XRF |
| Y | 33 | | PPM | XRF |
| SR | 702 | | PPM | XRF |
| RB | 82 | | PPM | XRF |
| BA | 2751 | | PPM | XRF |
