Sample GAM 94 25
NavDat sample number 89332 · BASALTIC-ANDESITE
Sample
| Sample ID | GAM 94 25 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Morris and others |
Location
| Latitude | 48.6871 |
|---|---|
| Longitude | -118.704 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 48.8 | 47.8 | 49.8 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.74 | WT% | XRF | |
| AL2O3 | 14.2 | WT% | XRF | |
| TIO2 | 1.11 | WT% | XRF | |
| FEOT | 9.11 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| CAO | 9.09 | WT% | XRF | |
| MGO | 7.97 | WT% | XRF | |
| K2O | 1.83 | WT% | XRF | |
| NA2O | 3.3 | WT% | XRF | |
| P2O5 | 0.5 | WT% | XRF | |
| NI | 67 | PPM | XRF | |
| CR | 377 | PPM | XRF | |
| SC | 29 | PPM | XRF | |
| V | 208 | PPM | XRF | |
| BA | 878 | PPM | XRF | |
| RB | 34 | PPM | XRF | |
| SR | 752 | PPM | XRF | |
| ZR | 168 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| NB | 21 | PPM | XRF | |
| GA | 16 | PPM | XRF | |
| CU | 24 | PPM | XRF | |
| ZN | 96 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 43 | PPM | XRF | |
| CE | 96 | PPM | XRF | |
| TH | 5 | PPM | XRF |