Sample HB-6
NavDat sample number 90669 · TRACHYANDESITE
Sample
| Sample ID | HB-6 |
|---|---|
| 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 | 56.22 | WT% | ICPAES | |
| TIO2 | 0.79 | WT% | ICPAES | |
| AL2O3 | 15.31 | WT% | ICPAES | |
| FE2O3 | 7.88 | WT% | ICPAES | |
| MNO | 0.18 | WT% | ICPAES | |
| MGO | 3.25 | WT% | ICPAES | |
| CAO | 4.91 | WT% | ICPAES | |
| NA2O | 2.73 | WT% | ICPAES | |
| K2O | 6.8 | WT% | ICPAES | |
| P2O5 | 0.48 | WT% | ICPAES | |
| LOI | 0.51 | WT% | ICPAES | |
| TOTAL | 99.06 | WT% | ICPAES | |
| SR | 954 | PPM | ICPAES | |
| BA | 1285 | PPM | ICPAES | |
| Y | 37 | PPM | ICPAES | |
| ZR | 242 | PPM | ICPAES | |
| SC | 15.3 | PPM | ICPAES | |
| V | 156 | PPM | ICPAES | |
| CR | 22 | PPM | ICPAES |