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Sample s_YL96-21
NavDat sample number 41592 · RHYOLITE
Sample
| Sample ID | s_YL96-21 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | LEWIS CANYON FLOW |
|---|
Location
| Latitude | 44.1528 |
|---|
| Longitude | -110.671 |
|---|
| Location | COLUMBIA RIVER BASALT PROVINCE / YELLOWSTONE PLATEAU / POST MESA FALLS TUFF |
|---|
| State / province | WYOMING |
|---|
| Location comment | SOUTH SIDE OF MOOSE FALLS, YELLOWSTONE NATIONAL PARK |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.95 |
|
0.929 |
0.965 |
QUATERNARY |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 76.2 | | WT% | XRF |
| TIO2 | 0.255 | | WT% | XRF |
| AL2O3 | 12 | | WT% | XRF |
| FE2O3T | 1.91 | | WT% | XRF |
| CAO | 0.61 | | WT% | XRF |
| MGO | 0.03 | | WT% | XRF |
| MNO | 0.02 | | WT% | XRF |
| K2O | 4.86 | | WT% | XRF |
| NA2O | 3.15 | | WT% | XRF |
| P2O5 | 0.06 | | WT% | XRF |
| LOI | 0.45 | | WT% | IGN |
| RB | 176 | | PPM | XRF |
| SR | 53 | | PPM | XRF |
| Y | 41 | | PPM | XRF |
| ZR | 325 | | PPM | XRF |
| NB | 55 | | PPM | XRF |
| BA | 824 | | PPM | XRF |
| D18O | 6.81 | | PERMILL | MS |
| D18O | 6.36 | | PERMILL | MS |
| D18O | 6.05 | | PERMILL | MS |
| D18O | 6.92 | | PERMILL | MS |
| D18O | 3.97 | | PERMILL | MS |
| D18O | 4.2 | | PERMILL | MS |
| D18O | 4.33 | | PERMILL | MS |
| D18O | 6.18 | | PERMILL | MS |
