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Sample s_HQ-1
NavDat sample number 41597 · RHYOLITE
Sample
| Sample ID | s_HQ-1 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | HEADQUARTER FLOW |
|---|
Location
| Latitude | 44.2133 |
|---|
| Longitude | -111.648 |
|---|
| Location | COLUMBIA RIVER BASALT PROVINCE / YELLOWSTONE PLATEAU / POST HUCKLEBERRY RIDGE TUFF |
|---|
| State / province | WYOMING |
|---|
| Location comment | SOUTHERN PINNACLE OF FLOW, YELLOWSTONE NATIONAL PARK |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 1.8 |
|
1.78 |
1.81 |
QUATERNARY |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 74.8 | | WT% | XRF |
| TIO2 | 0.181 | | WT% | XRF |
| AL2O3 | 11.8 | | WT% | XRF |
| FE2O3T | 2.16 | | WT% | XRF |
| CAO | 0.41 | | WT% | XRF |
| MGO | 0.03 | | WT% | XRF |
| MNO | 0.04 | | WT% | XRF |
| K2O | 4.94 | | WT% | XRF |
| NA2O | 3.46 | | WT% | XRF |
| P2O5 | 0.03 | | WT% | XRF |
| LOI | 0.4 | | WT% | IGN |
| RB | 190 | | PPM | XRF |
| SR | 25 | | PPM | XRF |
| Y | 74 | | PPM | XRF |
| ZR | 388 | | PPM | XRF |
| NB | 44 | | PPM | XRF |
| BA | 947 | | PPM | XRF |
| D18O | 4.23 | | PERMILL | MS |
| D18O | 4.3 | | PERMILL | MS |
| D18O | 4.15 | | PERMILL | MS |
| D18O | 3.96 | | PERMILL | MS |
| D18O | 4.01 | | PERMILL | MS |
| D18O | 2.08 | | PERMILL | MS |
| D18O | 1.89 | | PERMILL | MS |
| D18O | 1.91 | | PERMILL | MS |
| D18O | 3.23 | | PERMILL | MS |
