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Sample s_75-29
NavDat sample number 35922 · ANDESITE
Sample
| Sample ID | s_75-29 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44 |
|---|
| Longitude | -120 |
|---|
| Location | COLUMBIA RIVER BASALT PROVINCE / BLUE MOUNTAINS PROVINCE / STRAWBERRY MOUNTAIN VOLCANICS |
|---|
| State / province | WASHINGTON |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 19 |
|
12 |
26 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| ND143_ND144 | 0.512854 | | | TIMS |
| SR87_SR86 | 0.704037 | | | TIMS |
| PB206_PB204 | 18.832 | | | TIMS |
| PB207_PB204 | 15.601 | | | TIMS |
| PB208_PB204 | 38.483 | | | TIMS |
