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Sample BX-166
NavDat sample number 7217 · ANDESITE
Sample
| Sample ID | BX-166 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.7336 |
|---|
| Longitude | -122.02 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 16 |
|
14 |
19 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 61.19 | | WT% | XRF |
| TIO2 | 1 | | WT% | XRF |
| AL2O3 | 16.48 | | WT% | XRF |
| FEOT | 6.34 | | WT% | XRF |
| MNO | 0.12 | | WT% | XRF |
| MGO | 2.56 | | WT% | XRF |
| CAO | 6.52 | | WT% | XRF |
| NA2O | 3.51 | | WT% | XRF |
| K2O | 2.09 | | WT% | XRF |
| P2O5 | 0.2 | | WT% | XRF |
| TOTAL | 98.71 | | WT% | XRF |
| LOI | 1.55 | | WT% | XRF |
| RB | 76 | | PPM | XRF |
| SR | 417 | | PPM | XRF |
| ZR | 187 | | PPM | XRF |
| NI | 23 | | PPM | XRF |
