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Sample 194V
NavDat sample number 9322 · ANDESITE
Sample
| Sample ID | 194V |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 46.94 |
|---|
| Longitude | -121.608 |
|---|
| 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 | 64.31 | | WT% | AAS |
| TIO2 | 0.6 | | WT% | AAS |
| AL2O3 | 16.63 | | WT% | AAS |
| FEOT | 5.01 | | WT% | AAS |
| MNO | 0.08 | | WT% | AAS |
| MGO | 2.67 | | WT% | AAS |
| CAO | 3.87 | | WT% | AAS |
| NA2O | 4.62 | | WT% | AAS |
| K2O | 2.02 | | WT% | AAS |
| P2O5 | 0.19 | | WT% | AAS |
| TOTAL | 98.57 | | WT% | AAS |
| LOI | 2.15 | | WT% | AAS |
| BA | 463 | | PPM | AAS |
| RB | 43 | | PPM | AAS |
| SR | 511 | | PPM | AAS |
| ZN | 52 | | PPM | AAS |
