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Sample s_YL96-13
NavDat sample number 41586 · RHYOLITE
Sample
| Sample ID | s_YL96-13 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | MALLARD LAKE FLOW |
|---|
Location
| Latitude | 44.4431 |
|---|
| Longitude | -110.719 |
|---|
| Location | COLUMBIA RIVER BASALT PROVINCE / YELLOWSTONE PLATEAU / POST LAVA CREEK TUFF |
|---|
| State / province | WYOMING |
|---|
| Location comment | ABOVE ISA LAKE, NEAR CRAIG PASS, YELLOWSTONE NATIONAL PARK |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.15 |
|
0.149 |
0.151 |
QUATERNARY |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 75.9 | | WT% | XRF |
| TIO2 | 0.158 | | WT% | XRF |
| AL2O3 | 11.7 | | WT% | XRF |
| FE2O3T | 1.72 | | WT% | XRF |
| CAO | 0.39 | | WT% | XRF |
| MGO | 0 | | WT% | XRF |
| MNO | 0.03 | | WT% | XRF |
| K2O | 4.9 | | WT% | XRF |
| NA2O | 3.17 | | WT% | XRF |
| P2O5 | 0.04 | | WT% | XRF |
| LOI | 0.45 | | WT% | IGN |
| RB | 174 | | PPM | XRF |
| SR | 18 | | PPM | XRF |
| Y | 52 | | PPM | XRF |
| ZR | 264 | | PPM | XRF |
| NB | 53 | | PPM | XRF |
| BA | 335 | | PPM | XRF |
| D18O | 4.34 | | PERMILL | MS |
| D18O | 4.61 | | PERMILL | MS |
| D18O | 4.5 | | PERMILL | MS |
| D18O | 4.47 | | PERMILL | MS |
| D18O | 2.48 | | PERMILL | MS |
| D18O | 2.45 | | PERMILL | MS |
| D18O | 2.63 | | PERMILL | MS |
| D18O | 2.8 | | PERMILL | MS |
| D18O | 4.57 | | PERMILL | MS |
