Sample 02JK633B
NavDat sample number 47070 · ANDESITE
Sample
| Sample ID | 02JK633B |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | John Kauffman |
| Comment | flow |
Location
| Latitude | 46.1376 |
|---|---|
| Longitude | -116.094 |
| State / province | Idaho |
| Volcanic field | Kamiah volcanics |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 44.25 | 33.7 | 54.8 | Eocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 62.73 | WT% | XRF | |
| TIO2 | 0.78 | WT% | XRF | |
| AL2O3 | 16.5 | WT% | XRF | |
| FEO | 4.83 | WT% | XRF | |
| MNO | 0.09 | WT% | XRF | |
| MGO | 2.71 | WT% | XRF | |
| CAO | 5.35 | WT% | XRF | |
| NA2O | 3.73 | WT% | XRF | |
| K2O | 2.23 | WT% | XRF | |
| P2O5 | 0.2 | WT% | XRF | |
| NI | 34 | PPM | XRF | |
| CR | 26 | PPM | XRF | |
| SC | 20 | PPM | XRF | |
| V | 107 | PPM | XRF | |
| BA | 672 | PPM | XRF | |
| RB | 45 | PPM | XRF | |
| SR | 388 | PPM | XRF | |
| ZR | 176 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| NB | 10.4 | PPM | XRF | |
| GA | 16 | PPM | XRF | |
| CU | 34 | PPM | XRF | |
| ZN | 68 | PPM | XRF | |
| PB | 7 | PPM | XRF | |
| LA | 20 | PPM | XRF | |
| CE | 40 | PPM | XRF | |
| TH | 4 | PPM | XRF |