Sample HA 32
NavDat sample number 42933 · ANDESITE
Sample
| Sample ID | HA 32 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | olivine andesite |
Location
| Latitude | 37.52 |
|---|---|
| Longitude | -107.097 |
| Location | Sugarloaf Mountain |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27.71 | 27.62 | 27.8 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.56 | WT% | XRF | |
| TIO2 | 1.04 | WT% | XRF | |
| AL2O3 | 17.77 | WT% | XRF | |
| FE2O3 | 9.44 | WT% | XRF | |
| MGO | 2.51 | WT% | XRF | |
| CAO | 6.53 | WT% | XRF | |
| NA2O | 3.76 | WT% | XRF | |
| K2O | 2.8 | WT% | XRF | |
| P2O5 | 0.54 | WT% | XRF | |
| MNO | 0.14 | WT% | XRF | |
| TOTAL | 99.09 | WT% | XRF | |
| ZN | 222 | PPM | XRF | |
| RB | 65 | PPM | XRF | |
| SR | 697 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| ZR | 222 | PPM | XRF | |
| NB | 13 | PPM | XRF | |
| PB | 15 | PPM | XRF | |
| TH | 3 | PPM | XRF | |
| BA | 867 | PPM | XRF | |
| LA | 34 | PPM | XRF | |
| CE | 94 | PPM | XRF | |
| ND | 46 | PPM | XRF | |
| CU | 20 | PPM | XRF | |
| V | 135 | PPM | XRF | |
| CR | 7 | PPM | XRF | |
| NI | 7 | PPM | XRF | |
| HF | 6 | PPM | INAA |