Sample KMJ-2n
NavDat sample number 90639 · TRACHYDACITE
Sample
| Sample ID | KMJ-2n |
|---|---|
| Rock name | TRACHYDACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| 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 | 55.94 | WT% | ICPAES | |
| TIO2 | 1.01 | WT% | ICPAES | |
| AL2O3 | 18.35 | WT% | ICPAES | |
| FE2O3 | 8.55 | WT% | ICPAES | |
| MNO | 0.17 | WT% | ICPAES | |
| MGO | 1.26 | WT% | ICPAES | |
| CAO | 2.91 | WT% | ICPAES | |
| NA2O | 7.86 | WT% | ICPAES | |
| K2O | 1.31 | WT% | ICPAES | |
| P2O5 | 0.47 | WT% | ICPAES | |
| LOI | 2.14 | WT% | ICPAES | |
| TOTAL | 99.97 | WT% | ICPAES | |
| RB | 25.9 | PPM | ICPAES | |
| SR | 587 | PPM | ICPAES | |
| BA | 710 | PPM | ICPAES | |
| Y | 57 | PPM | ICPAES | |
| ZR | 264 | PPM | ICPAES | |
| SC | 18.4 | PPM | ICPAES | |
| V | 114 | PPM | ICPAES | |
| CR | 0 | PPM | ICPAES |