Sample 90RL059
NavDat sample number 51218 · ANDESITE
Sample
| Sample ID | 90RL059 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Reed Lewis |
| Comment | flow |
Location
| Latitude | 46.6344 |
|---|---|
| Longitude | -114.809 |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 46 | 42 | 50 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.78 | WT% | XRF | |
| TIO2 | 1.4 | WT% | XRF | |
| AL2O3 | 18.28 | WT% | XRF | |
| FEOT | 8.04 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| MGO | 2.83 | WT% | XRF | |
| CAO | 5.77 | WT% | XRF | |
| NA2O | 4.57 | WT% | XRF | |
| K2O | 1.89 | WT% | XRF | |
| P2O5 | 0.3 | WT% | XRF | |
| BA | 892 | PPM | INAA | |
| SR | 533 | PPM | INAA | |
| NI | 21.7 | PPM | INAA | |
| CR | 15 | PPM | INAA | |
| CS | 8.77 | PPM | INAA | |
| HF | 4.85 | PPM | INAA | |
| RB | 72 | PPM | INAA | |
| SB | 1.72 | PPM | INAA | |
| TH | 5.03 | PPM | INAA | |
| U | 1.47 | PPM | INAA | |
| ZN | 118 | PPM | INAA | |
| ZR | 194 | PPM | INAA | |
| SC | 15.2 | PPM | INAA | |
| LA | 29.2 | PPM | INAA | |
| CE | 63.6 | PPM | INAA | |
| ND | 29.3 | PPM | INAA | |
| SM | 6.01 | PPM | INAA | |
| EU | 1.61 | PPM | INAA | |
| GD | 5.34 | PPM | INAA | |
| TB | 0.728 | PPM | INAA | |
| HO | 0.922 | PPM | INAA | |
| TM | 0.375 | PPM | INAA | |
| YB | 2.25 | PPM | INAA | |
| LU | 0.33 | PPM | INAA | |
| NI | 20 | PPM | XRF | |
| CR | -20 | PPM | XRF | |
| BA | 890 | PPM | XRF | |
| RB | 69 | PPM | XRF | |
| SR | 495 | PPM | XRF | |
| ZR | 235 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| CU | 16 | PPM | XRF | |
| ZN | 134 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | 55 | PPM | XRF |