← Search
Sample 7PD-2WR
NavDat sample number 8208 · GNEISS
Sample
| Sample ID | 7PD-2WR |
|---|
| Rock name | GNEISS |
|---|
| Material | METAMORPHIC |
|---|
Location
| Latitude | 44.5 |
|---|
| Longitude | -110.75 |
|---|
| Location | COLUMBIA RIVER BASALT PROVINCE / YELLOWSTONE PLATEAU / LAMAR CANYON GNEISS |
|---|
| State / province | WYOMING |
|---|
| Location comment | YELLOWSTONE PLATEAU VOLCANIC FIELD |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.6 |
|
0.54 |
0.66 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SR87_SR86_INITIAL | 0.7427 | | | TIMS |
| PB206_PB204 | 19.293 | | | TIMS |
| PB207_PB204 | 16.02 | | | TIMS |
| PB208_PB204 | 36.275 | | | TIMS |
