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Sample SAW-1
NavDat sample number 67138 · LATITE
Sample
| Sample ID | SAW-1 |
|---|
| Rock name | LATITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | composite stock |
|---|
Location
| Latitude | 39.08 |
|---|
| Longitude | -106.58 |
|---|
| Location | east side Sawmill stock |
|---|
| State / province | COLORADO |
|---|
| Formation | Post-resurgent intrusions of Grizzly Peak Cauldron |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 33 |
|
29.7 |
36.3 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 59.7 | | WT% | XRF |
| AL2O3 | 16.51 | | WT% | XRF |
| FE2O3 | 6.25 | | WT% | XRF |
| MGO | 2.68 | | WT% | XRF |
| CAO | 4.6 | | WT% | XRF |
| NA2O | 3.43 | | WT% | XRF |
| K2O | 2.71 | | WT% | XRF |
| TIO2 | 0.83 | | WT% | XRF |
| P2O5 | 0.27 | | WT% | XRF |
| MNO | 0.1 | | WT% | XRF |
| NB | 13 | | PPM | XRF |
| ZR | 233 | | PPM | XRF |
| Y | 31 | | PPM | XRF |
| SR | 669 | | PPM | XRF |
| RB | 74 | | PPM | XRF |
| BA | 1186 | | PPM | XRF |
