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Sample BX-307
NavDat sample number 7197 · BASALTIC-ANDESITE
Sample
| Sample ID | BX-307 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.7047 |
|---|
| Longitude | -122.142 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 24 |
|
21 |
27 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 55.49 | | WT% | XRF |
| TIO2 | 1.93 | | WT% | XRF |
| AL2O3 | 16.12 | | WT% | XRF |
| FEOT | 10.15 | | WT% | XRF |
| MNO | 0.24 | | WT% | XRF |
| MGO | 2.59 | | WT% | XRF |
| CAO | 6.97 | | WT% | XRF |
| NA2O | 3.97 | | WT% | XRF |
| K2O | 2.07 | | WT% | XRF |
| P2O5 | 0.48 | | WT% | XRF |
| TOTAL | 99.76 | | WT% | XRF |
| LOI | 3.11 | | WT% | XRF |
| RB | 48 | | PPM | XRF |
| SR | 371 | | PPM | XRF |
| ZR | 144 | | PPM | XRF |
| NI | 10 | | PPM | XRF |
