Sample KMH-2h
NavDat sample number 90647 · TRACHYANDESITE
Sample
| Sample ID | KMH-2h |
|---|---|
| Rock name | TRACHYANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Sampled material is a volcanic clast in McRae Formation |
Location
| Latitude | 33.1681 |
|---|---|
| Longitude | -107.117 |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 72 | 65 | 79 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.47 | WT% | ICPAES | |
| TIO2 | 1.11 | WT% | ICPAES | |
| AL2O3 | 17.32 | WT% | ICPAES | |
| FE2O3 | 6.88 | WT% | ICPAES | |
| MNO | 0.21 | WT% | ICPAES | |
| MGO | 0.54 | WT% | ICPAES | |
| CAO | 6.38 | WT% | ICPAES | |
| NA2O | 7.06 | WT% | ICPAES | |
| K2O | 1.93 | WT% | ICPAES | |
| P2O5 | 0.43 | WT% | ICPAES | |
| LOI | 4.47 | WT% | ICPAES | |
| TOTAL | 104.8 | WT% | ICPAES | |
| SR | 974 | PPM | ICPAES | |
| BA | 2352 | PPM | ICPAES | |
| Y | 40.6 | PPM | ICPAES | |
| ZR | 255 | PPM | ICPAES | |
| SC | 0.2 | PPM | ICPAES | |
| V | 145 | PPM | ICPAES | |
| CR | 1858 | PPM | ICPAES |