Sample HA 36
NavDat sample number 42937 · ANDESITE
Sample
| Sample ID | HA 36 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | olivine andesite |
Location
| Latitude | 37.689 |
|---|---|
| Longitude | -107.109 |
| Location | Baldy 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 | 55.54 | WT% | XRF | |
| TIO2 | 1.07 | WT% | XRF | |
| AL2O3 | 17.39 | WT% | XRF | |
| FE2O3 | 9.87 | WT% | XRF | |
| MGO | 3.3 | WT% | XRF | |
| CAO | 6.63 | WT% | XRF | |
| NA2O | 3.61 | WT% | XRF | |
| K2O | 2.24 | WT% | XRF | |
| P2O5 | 0.42 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| TOTAL | 100.23 | WT% | XRF | |
| ZN | 180 | PPM | XRF | |
| RB | 35 | PPM | XRF | |
| SR | 695 | PPM | XRF | |
| Y | 29 | PPM | XRF | |
| ZR | 180 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| PB | 14 | PPM | XRF | |
| TH | -2 | PPM | XRF | |
| BA | 841 | PPM | XRF | |
| LA | 26 | PPM | XRF | |
| CE | 66 | PPM | XRF | |
| ND | 33 | PPM | XRF | |
| CU | 30 | PPM | XRF | |
| V | 169 | PPM | XRF | |
| CR | 12 | PPM | XRF | |
| NI | 12 | PPM | XRF | |
| HF | 4 | PPM | INAA |