Sample 855-112
NavDat sample number 36645 · ANDESITE
Sample
| Sample ID | 855-112 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 36.7411 |
|---|---|
| Longitude | -103.889 |
| Location | N Sierra Grnd. |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.9 | 1.85 | 1.95 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.14 | WT% | ICPMS | |
| AL2O3 | 15.79 | WT% | ICPMS | |
| TIO2 | 0.83 | WT% | ICPMS | |
| FE2O3 | 5.48 | WT% | ICPMS | |
| MGO | 3.93 | WT% | ICPMS | |
| MNO | 0.1 | WT% | ICPMS | |
| CAO | 6.6 | WT% | ICPMS | |
| NA2O | 4.33 | WT% | ICPMS | |
| K2O | 2.15 | WT% | ICPMS | |
| P2O5 | 0.64 | WT% | ICPMS | |
| TOTAL | 100 | WT% | ICPMS | |
| BA | 1529 | PPM | UNKNOWN | |
| RB | 27 | PPM | UNKNOWN | |
| SR | 1130 | PPM | UNKNOWN | |
| Y | 13 | PPM | UNKNOWN | |
| ZR | 164 | PPM | UNKNOWN | |
| NB | 14 | PPM | UNKNOWN | |
| HF | 4.5 | PPM | UNKNOWN | |
| TA | 1.5 | PPM | UNKNOWN | |
| SC | 9.8 | PPM | UNKNOWN | |
| CR | 62 | PPM | UNKNOWN | |
| NI | 55 | PPM | UNKNOWN | |
| LA | 56 | PPM | UNKNOWN | |
| CE | 98 | PPM | UNKNOWN | |
| SM | 5.8 | PPM | UNKNOWN | |
| EU | 1.57 | PPM | UNKNOWN | |
| TB | 0.55 | PPM | UNKNOWN | |
| YB | 1.3 | PPM | UNKNOWN | |
| LU | 0.2 | PPM | UNKNOWN | |
| PB206_PB204 | 17.578 | MS | ||
| PB207_PB204 | 15.478 | MS | ||
| PB208_PB204 | 37.338 | MS | ||
| SR87_SR86 | 0.704396 | MS | ||
| ND143_ND144 | 0.512474 | MS | ||
| D18O | 7.33 | PERMILL | MS |