Sample 32356
NavDat sample number 119515 · BASALT
Sample
| Sample ID | 32356 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | THOLEIITIC |
Location
| Latitude | 29.65 |
|---|---|
| Longitude | -109.467 |
| Location | MOCTEZUMA VOLCANIC FIELD |
| State / province | SONORA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.7 | 0.96 | 2.44 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.53 | WT% | ICPAES | |
| TIO2 | 2.05 | WT% | ICPAES | |
| AL2O3 | 14.83 | WT% | ICPAES | |
| FE2O3 | 2.18 | WT% | ICPAES | |
| FEO | 8.28 | WT% | TIT | |
| MNO | 0.14 | WT% | ICPAES | |
| MGO | 7.67 | WT% | ICPAES | |
| CAO | 8.31 | WT% | ICPAES | |
| NA2O | 3.72 | WT% | AAS | |
| K2O | 0.61 | WT% | AAS | |
| P2O5 | 0.19 | WT% | ICPAES | |
| LOI | 0.82 | WT% | ICPAES | |
| TOTAL | 99.33 | WT% | ICPAES | |
| RB | 16 | PPM | AAS | |
| SR | 319 | PPM | ICPAES | |
| BA | 131 | PPM | ICPAES | |
| CR | 224 | PPM | ICPAES | |
| V | 153 | PPM | ICPAES | |
| NI | 200 | PPM | ICPAES | |
| CO | 44 | PPM | ICPAES | |
| ZR | 110 | PPM | ICPAES | |
| Y | 25 | PPM | ICPAES | |
| NB | 14 | PPM | ICPAES | |
| LA | 8.6 | PPM | ICPAES | |
| CE | 28.3 | PPM | ICPAES | |
| ND | 14.2 | PPM | ICPAES | |
| SM | 4.7 | PPM | ICPAES | |
| EU | 1.64 | PPM | ICPAES | |
| GD | 5.2 | PPM | ICPAES | |
| DY | 4.71 | PPM | ICPAES | |
| ER | 2.59 | PPM | ICPAES | |
| YB | 1.84 | PPM | ICPAES | |
| LU | 0.36 | PPM | ICPAES |