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Sample USWG2-1691
NavDat sample number 85025 · PYROCLASTIC-FALL
Sample
| Sample ID | USWG2-1691 |
|---|
| Rock name | PYROCLASTIC-FALL |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 36.8877 |
|---|
| Longitude | -116.46 |
|---|
| State / province | NEVADA |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 12.778 |
|
12.78 |
12.775 |
|
|
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| AL2O3 | 11.72 | | WT% | NAA |
| AU | 0.06 | | PPM | NAA |
| BAO | | | PPM | NAA |
| BA | | | PPM | NAA |
| CAO | 2.239 | | WT% | NAA |
| CE2O3 | 48.0104 | | PPM | NAA |
| CL | | | PPM | NAA |
| CR2O3 | | | PPM | NAA |
| CR | | | PPM | NAA |
| CS2O | 12.4786 | | PPM | NAA |
| DY2O3 | 4.6104 | | PPM | NAA |
| EU2O3 | 0.3218 | | PPM | NAA |
| FE2O3 | 0.8721 | | WT% | NAA |
| HFO2 | 5.8404 | | PPM | NAA |
| K2O | 3.554 | | WT% | NAA |
| LA2O3 | 32.8725 | | PPM | NAA |
| LU2O3 | 0.2198 | | PPM | NAA |
| MGO | | | WT% | NAA |
| MNO | 0.0235 | | WT% | NAA |
| MN | 0.0182 | | WT% | NAA |
| NA2O | 1.119 | | WT% | NAA |
| RB2O | 192.581 | | PPM | NAA |
| SC2O3 | 5.3993 | | PPM | NAA |
| SM2O3 | 6.185 | | PPM | NAA |
| SRO | | | PPM | NAA |
| TB2O3 | 0.384 | | PPM | NAA |
| THO2 | 31.075 | | PPM | NAA |
| TIO2 | | | WT% | NAA |
| UO2 | 3.14 | | PPM | NAA |
| V2O3 | | | PPM | NAA |
| YB2O3 | | | PPM | NAA |
| ZRO2 | | | PPM | NAA |
| ZR | | | PPM | NAA |
