Sample 34
NavDat sample number 16909 · ALKALI BASALT
Sample
| Sample ID | 34 |
|---|---|
| Alternate ID | 1407 |
| Rock name | ALKALI BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 21.43 |
|---|---|
| Longitude | -104.697 |
| Location | V. Sanganguey |
| State / province | Nayarit |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 2 | 1 | 3 | Quaternary |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 48.36 | WT% | UNKNOWN | |
| TIO2 | 2.24 | WT% | UNKNOWN | |
| AL2O3 | 17.24 | WT% | UNKNOWN | |
| FE2O3 | 2.18 | WT% | UNKNOWN | |
| FEO | 6.6 | WT% | UNKNOWN | |
| MNO | 0.16 | WT% | UNKNOWN | |
| MGO | 7.7 | WT% | UNKNOWN | |
| CAO | 8.64 | WT% | UNKNOWN | |
| NA2O | 3.87 | WT% | UNKNOWN | |
| K2O | 1.77 | WT% | UNKNOWN | |
| P2O5 | 0.58 | WT% | UNKNOWN | |
| H2O_PLUS | 0.54 | WT% | UNKNOWN | |
| H2O_MINUS | 0.12 | WT% | UNKNOWN | |
| TOTAL | 100 | WT% | UNKNOWN | |
| SC | 25.2 | PPM | UNKNOWN | |
| V | 237 | PPM | UNKNOWN | |
| CR | 243 | PPM | UNKNOWN | |
| CO | 55.8 | PPM | UNKNOWN | |
| NI | 154 | PPM | UNKNOWN | |
| CU | 43 | PPM | UNKNOWN | |
| ZN | 79 | PPM | UNKNOWN | |
| RB | 18 | PPM | UNKNOWN | |
| SR | 478 | PPM | UNKNOWN | |
| Y | 31 | PPM | UNKNOWN | |
| ZR | 221 | PPM | UNKNOWN | |
| NB | 33 | PPM | UNKNOWN | |
| BA | 239 | PPM | UNKNOWN | |
| LA | 31.7 | PPM | UNKNOWN | |
| CE | 63.1 | PPM | UNKNOWN | |
| ND | 28 | PPM | UNKNOWN | |
| SM | 5.66 | PPM | UNKNOWN | |
| EU | 2.38 | PPM | UNKNOWN | |
| TB | 0.86 | PPM | UNKNOWN | |
| DY | 5.46 | PPM | UNKNOWN | |
| YB | 2.57 | PPM | UNKNOWN | |
| LU | 0.36 | PPM | UNKNOWN | |
| HF | 5.34 | PPM | UNKNOWN | |
| TA | 3.18 | PPM | UNKNOWN | |
| TH | 3.89 | PPM | UNKNOWN | |
| U | 1.1 | PPM | UNKNOWN |
References
- Luhr, James F; Allan, James F; Carmichael, Ian S E; Nelson, Stephen A; Hasenaka, Toshiaki (1989) Primitive calc-alkaline and alkaline rock types from the western Mexican volcanic belt. Journal of Geophysical Research, B, Solid Earth and Planets. 94; 4, Pages 4515-4530. 1989. doi:10.1029/JB094iB04p04515