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Sample s_YL96-18
NavDat sample number 41579 · RHYOLITE
Sample
| Sample ID | s_YL96-18 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | CANYON FLOW |
|---|
Location
| Latitude | 44.7572 |
|---|
| Longitude | -110.52 |
|---|
| Location | COLUMBIA RIVER BASALT PROVINCE / YELLOWSTONE PLATEAU / POST LAVA CREEK TUFF |
|---|
| State / province | WYOMING |
|---|
| Location comment | BETWEEN PICNIC AREA AND CANYON JCT., YELLOWSTONE NATIONAL PARK |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.48 |
|
0.47 |
0.498 |
QUATERNARY |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 76.2 | | WT% | XRF |
| TIO2 | 0.118 | | WT% | XRF |
| AL2O3 | 11.8 | | WT% | XRF |
| FE2O3T | 1.55 | | WT% | XRF |
| CAO | 0.4 | | WT% | XRF |
| MGO | 0 | | WT% | XRF |
| MNO | 0.03 | | WT% | XRF |
| K2O | 4.83 | | WT% | XRF |
| NA2O | 3.22 | | WT% | XRF |
| P2O5 | 0.04 | | WT% | XRF |
| LOI | 0.45 | | WT% | IGN |
| RB | 160 | | PPM | XRF |
| SR | 21 | | PPM | XRF |
| Y | 33 | | PPM | XRF |
| ZR | 225 | | PPM | XRF |
| NB | 40 | | PPM | XRF |
| BA | 657 | | PPM | XRF |
| D18O | 1.48 | | PERMILL | MS |
| D18O | 1.66 | | PERMILL | MS |
| D18O | 3.63 | | PERMILL | MS |
| D18O | 3.42 | | PERMILL | MS |
| D18O | 1.46 | | PERMILL | MS |
| D18O | 4.71 | | PERMILL | MS |
| D18O | 3.22 | | PERMILL | MS |
| D18O | 3.76 | | PERMILL | MS |
| D18O | 3.61 | | PERMILL | MS |
| D18O | 3.74 | | PERMILL | MS |
| D18O | 2.04 | | PERMILL | MS |
