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Sample SS-7
NavDat sample number 5970 · ANDESITE
Sample
| Sample ID | SS-7 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.847 |
|---|
| Longitude | -122.292 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 12 |
|
7 |
17 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 61.14 | | WT% | XRF |
| TIO2 | 0.75 | | WT% | XRF |
| AL2O3 | 18.98 | | WT% | XRF |
| FEOT | 6.33 | | WT% | XRF |
| MGO | 2.31 | | WT% | XRF |
| CAO | 5.42 | | WT% | XRF |
| NA2O | 4.02 | | WT% | XRF |
| K2O | 1.05 | | WT% | XRF |
| TOTAL | 99.6 | | WT% | XRF |
| AG | 0.3 | | PPM | XRF |
| CU | 35 | | PPM | XRF |
| MO | -1 | | PPM | XRF |
| PB | 10 | | PPM | XRF |
| ZN | 60 | | PPM | XRF |
