Sample HB-3
NavDat sample number 90667 · TRACHYANDESITE
Sample
| Sample ID | HB-3 |
|---|---|
| Rock name | TRACHYANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Lava flow |
Location
| Latitude | 32.9081 |
|---|---|
| Longitude | -107.445 |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 73 | 71 | 75 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.87 | WT% | ICPAES | |
| TIO2 | 0.83 | WT% | ICPAES | |
| AL2O3 | 15.51 | WT% | ICPAES | |
| FE2O3 | 7.77 | WT% | ICPAES | |
| MNO | 0.18 | WT% | ICPAES | |
| MGO | 2.82 | WT% | ICPAES | |
| CAO | 5.22 | WT% | ICPAES | |
| NA2O | 3.35 | WT% | ICPAES | |
| K2O | 6.6 | WT% | ICPAES | |
| P2O5 | 0.53 | WT% | ICPAES | |
| LOI | 1.17 | WT% | ICPAES | |
| TOTAL | 99.85 | WT% | ICPAES | |
| SR | 1138 | PPM | ICPAES | |
| BA | 837 | PPM | ICPAES | |
| Y | 34 | PPM | ICPAES | |
| ZR | 241 | PPM | ICPAES | |
| SC | 17.7 | PPM | ICPAES | |
| V | 159 | PPM | ICPAES | |
| CR | 28 | PPM | ICPAES |