Sample 320
NavDat sample number 35823 · ALKALI BASALT
Sample
| Sample ID | 320 |
|---|---|
| Alternate ID | 2090 |
| Rock name | ALKALI BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 21.28 |
|---|---|
| Longitude | -105.15 |
| Location | C. El Palmoso, Nay. |
| State / province | Nayarit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.49 | 0.03 | 1.46 | 1.52 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.6 | WT% | UNKNOWN | |
| TIO2 | 1.72 | WT% | UNKNOWN | |
| AL2O3 | 18.7 | WT% | UNKNOWN | |
| FEOT | 6.76 | WT% | UNKNOWN | |
| MNO | 0.13 | WT% | UNKNOWN | |
| MGO | 3.79 | WT% | UNKNOWN | |
| CAO | 6.98 | WT% | UNKNOWN | |
| NA2O | 4.66 | WT% | UNKNOWN | |
| K2O | 2.03 | WT% | UNKNOWN | |
| P2O5 | 0.44 | WT% | UNKNOWN | |
| TOTAL | 98.76 | WT% | UNKNOWN | |
| V | 208 | PPM | UNKNOWN | |
| CR | 59 | PPM | UNKNOWN | |
| NI | 40 | PPM | UNKNOWN | |
| CU | 15 | PPM | UNKNOWN | |
| ZN | 83 | PPM | UNKNOWN | |
| RB | 26 | PPM | UNKNOWN | |
| SR | 626 | PPM | UNKNOWN | |
| Y | 141 | PPM | UNKNOWN | |
| ZR | 200 | PPM | UNKNOWN | |
| NB | 34 | PPM | UNKNOWN | |
| BA | 693 | PPM | UNKNOWN | |
| LA | 39 | PPM | UNKNOWN | |
| CE | 82 | PPM | UNKNOWN | |
| ND | 49 | PPM | UNKNOWN |