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Sample 60V
NavDat sample number 9319 · TUFF
Sample
| Sample ID | 60V |
|---|
| Rock name | TUFF |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.9449 |
|---|
| Longitude | -121.596 |
|---|
| State / province | Washington |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 25 |
|
22.5 |
27.5 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 60.21 | | WT% | AAS |
| TIO2 | 0.79 | | WT% | AAS |
| AL2O3 | 16.56 | | WT% | AAS |
| FEOT | 6.53 | | WT% | AAS |
| MNO | 0.12 | | WT% | AAS |
| MGO | 3.9 | | WT% | AAS |
| CAO | 7.04 | | WT% | AAS |
| NA2O | 3.47 | | WT% | AAS |
| K2O | 1.2 | | WT% | AAS |
| P2O5 | 0.18 | | WT% | AAS |
| TOTAL | 99.81 | | WT% | AAS |
| LOI | 2.22 | | WT% | AAS |
| BA | 479 | | PPM | AAS |
| RB | 30 | | PPM | AAS |
| SR | 321 | | PPM | AAS |
| ZN | 84 | | PPM | AAS |
